[−][src]Struct na::base::Matrix

#[repr(C)]
pub struct Matrix<N, R, C, S> where
    C: Dim,
    N: Scalar,
    R: Dim,  {
    pub data: S,
    // some fields omitted
}

The most generic column-major matrix (and vector) type.

It combines four type parameters:

N: for the matrix components scalar type.
R: for the matrix number of rows.
C: for the matrix number of columns.
S: for the matrix data storage, i.e., the buffer that actually contains the matrix components.

The matrix dimensions parameters R and C can either be:

type-level unsigned integer constants (e.g. U1, U124) from the nalgebra:: root module. All numbers from 0 to 127 are defined that way.
type-level unsigned integer constants (e.g. U1024, U10000) from the typenum:: crate. Using those, you will not get error messages as nice as for numbers smaller than 128 defined on the nalgebra:: module.
the special value Dynamic from the nalgebra:: root module. This indicates that the specified dimension is not known at compile-time. Note that this will generally imply that the matrix data storage S performs a dynamic allocation and contains extra metadata for the matrix shape.

Note that mixing Dynamic with type-level unsigned integers is allowed. Actually, a dynamically-sized column vector should be represented as a Matrix<N, Dynamic, U1, S> (given some concrete types for N and a compatible data storage type S).

Fields

data: S

The data storage that contains all the matrix components and informations about its number of rows and column (if needed).

Methods

`impl<N, D, S> Matrix<N, D, U1, S> where D: Dim, N: ComplexField, S: Storage<N, D, U1>,` [src]

`pub fn icamax(&self) -> usize`[src]

Computes the index of the vector component with the largest complex or real absolute value.

Examples:

let vec = Vector3::new(Complex::new(11.0, 3.0), Complex::new(-15.0, 0.0), Complex::new(13.0, 5.0));
assert_eq!(vec.icamax(), 2);

`impl<N, D, S> Matrix<N, D, U1, S> where D: Dim, N: Scalar + PartialOrd<N>, S: Storage<N, D, U1>,` [src]

`pub fn argmax(&self) -> (usize, N)`[src]

Computes the index and value of the vector component with the largest value.

Examples:

let vec = Vector3::new(11, -15, 13);
assert_eq!(vec.argmax(), (2, 13));

`pub fn imax(&self) -> usize`[src]

Computes the index of the vector component with the largest value.

Examples:

let vec = Vector3::new(11, -15, 13);
assert_eq!(vec.imax(), 2);

`pub fn iamax(&self) -> usize where N: Signed,` [src]

Computes the index of the vector component with the largest absolute value.

Examples:

let vec = Vector3::new(11, -15, 13);
assert_eq!(vec.iamax(), 1);

`pub fn argmin(&self) -> (usize, N)`[src]

Computes the index and value of the vector component with the smallest value.

Examples:

let vec = Vector3::new(11, -15, 13);
assert_eq!(vec.argmin(), (1, -15));

`pub fn imin(&self) -> usize`[src]

Computes the index of the vector component with the smallest value.

Examples:

let vec = Vector3::new(11, -15, 13);
assert_eq!(vec.imin(), 1);

`pub fn iamin(&self) -> usize where N: Signed,` [src]

Computes the index of the vector component with the smallest absolute value.

Examples:

let vec = Vector3::new(11, -15, 13);
assert_eq!(vec.iamin(), 0);

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: ComplexField, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn icamax_full(&self) -> (usize, usize)`[src]

Computes the index of the matrix component with the largest absolute value.

Examples:

let mat = Matrix2x3::new(Complex::new(11.0, 1.0), Complex::new(-12.0, 2.0), Complex::new(13.0, 3.0),
                         Complex::new(21.0, 43.0), Complex::new(22.0, 5.0), Complex::new(-23.0, 0.0));
assert_eq!(mat.icamax_full(), (1, 0));

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar + PartialOrd<N> + Signed, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn iamax_full(&self) -> (usize, usize)`[src]

Computes the index of the matrix component with the largest absolute value.

Examples:

let mat = Matrix2x3::new(11, -12, 13,
                         21, 22, -23);
assert_eq!(mat.iamax_full(), (1, 2));

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar + Zero + ClosedAdd<N> + ClosedMul<N>, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn dot<R2, C2, SB>(&self, rhs: &Matrix<N, R2, C2, SB>) -> N where C2: Dim, R2: Dim, SB: Storage<N, R2, C2>, ShapeConstraint: DimEq<R, R2>, ShapeConstraint: DimEq<C, C2>,` [src]

The dot product between two vectors or matrices (seen as vectors).

This is equal to self.transpose() * rhs. For the sesquilinear complex dot product, use self.dotc(rhs).

Note that this is not the matrix multiplication as in, e.g., numpy. For matrix multiplication, use one of: .gemm, .mul_to, .mul, the * operator.

Examples:

let vec1 = Vector3::new(1.0, 2.0, 3.0);
let vec2 = Vector3::new(0.1, 0.2, 0.3);
assert_eq!(vec1.dot(&vec2), 1.4);

let mat1 = Matrix2x3::new(1.0, 2.0, 3.0,
                          4.0, 5.0, 6.0);
let mat2 = Matrix2x3::new(0.1, 0.2, 0.3,
                          0.4, 0.5, 0.6);
assert_eq!(mat1.dot(&mat2), 9.1);

`pub fn dotc<R2, C2, SB>(&self, rhs: &Matrix<N, R2, C2, SB>) -> N where C2: Dim, N: ComplexField, R2: Dim, SB: Storage<N, R2, C2>, ShapeConstraint: DimEq<R, R2>, ShapeConstraint: DimEq<C, C2>,` [src]

The conjugate-linear dot product between two vectors or matrices (seen as vectors).

This is equal to self.adjoint() * rhs. For real vectors, this is identical to self.dot(&rhs). Note that this is not the matrix multiplication as in, e.g., numpy. For matrix multiplication, use one of: .gemm, .mul_to, .mul, the * operator.

Examples:

let vec1 = Vector2::new(Complex::new(1.0, 2.0), Complex::new(3.0, 4.0));
let vec2 = Vector2::new(Complex::new(0.4, 0.3), Complex::new(0.2, 0.1));
assert_eq!(vec1.dotc(&vec2), Complex::new(2.0, -1.0));

// Note that for complex vectors, we generally have:
// vec1.dotc(&vec2) != vec2.dot(&vec2)
assert_ne!(vec1.dotc(&vec2), vec1.dot(&vec2));

`pub fn tr_dot<R2, C2, SB>(&self, rhs: &Matrix<N, R2, C2, SB>) -> N where C2: Dim, R2: Dim, SB: Storage<N, R2, C2>, ShapeConstraint: DimEq<C, R2>, ShapeConstraint: DimEq<R, C2>,` [src]

The dot product between the transpose of self and rhs.

Examples:

let vec1 = Vector3::new(1.0, 2.0, 3.0);
let vec2 = RowVector3::new(0.1, 0.2, 0.3);
assert_eq!(vec1.tr_dot(&vec2), 1.4);

let mat1 = Matrix2x3::new(1.0, 2.0, 3.0,
                          4.0, 5.0, 6.0);
let mat2 = Matrix3x2::new(0.1, 0.4,
                          0.2, 0.5,
                          0.3, 0.6);
assert_eq!(mat1.tr_dot(&mat2), 9.1);

`impl<N, D, S> Matrix<N, D, U1, S> where D: Dim, N: Scalar + Zero + ClosedAdd<N> + ClosedMul<N>, S: StorageMut<N, D, U1>,` [src]

`pub fn axpy<D2, SB>(&mut self, a: N, x: &Matrix<N, D2, U1, SB>, b: N) where D2: Dim, SB: Storage<N, D2, U1>, ShapeConstraint: DimEq<D, D2>,` [src]

Computes self = a * x + b * self.

If b is zero, self is never read from.

Examples:

let mut vec1 = Vector3::new(1.0, 2.0, 3.0);
let vec2 = Vector3::new(0.1, 0.2, 0.3);
vec1.axpy(10.0, &vec2, 5.0);
assert_eq!(vec1, Vector3::new(6.0, 12.0, 18.0));

`pub fn gemv<R2, C2, D3, SB, SC>( &mut self, alpha: N, a: &Matrix<N, R2, C2, SB>, x: &Matrix<N, D3, U1, SC>, beta: N ) where C2: Dim, D3: Dim, N: One, R2: Dim, SB: Storage<N, R2, C2>, SC: Storage<N, D3, U1>, ShapeConstraint: DimEq<D, R2>, ShapeConstraint: AreMultipliable<R2, C2, D3, U1>,` [src]

Computes self = alpha * a * x + beta * self, where a is a matrix, x a vector, and alpha, beta two scalars.

If beta is zero, self is never read.

Examples:

let mut vec1 = Vector2::new(1.0, 2.0);
let vec2 = Vector2::new(0.1, 0.2);
let mat = Matrix2::new(1.0, 2.0,
                       3.0, 4.0);
vec1.gemv(10.0, &mat, &vec2, 5.0);
assert_eq!(vec1, Vector2::new(10.0, 21.0));

`pub fn gemv_symm<D2, D3, SB, SC>( &mut self, alpha: N, a: &Matrix<N, D2, D2, SB>, x: &Matrix<N, D3, U1, SC>, beta: N ) where D2: Dim, D3: Dim, N: One, SB: Storage<N, D2, D2>, SC: Storage<N, D3, U1>, ShapeConstraint: DimEq<D, D2>, ShapeConstraint: AreMultipliable<D2, D2, D3, U1>,` [src]

Deprecated:

This is renamed sygemv to match the original BLAS terminology.

Computes self = alpha * a * x + beta * self, where a is a symmetric matrix, x a vector, and alpha, beta two scalars. DEPRECATED: use sygemv instead.

`pub fn sygemv<D2, D3, SB, SC>( &mut self, alpha: N, a: &Matrix<N, D2, D2, SB>, x: &Matrix<N, D3, U1, SC>, beta: N ) where D2: Dim, D3: Dim, N: One, SB: Storage<N, D2, D2>, SC: Storage<N, D3, U1>, ShapeConstraint: DimEq<D, D2>, ShapeConstraint: AreMultipliable<D2, D2, D3, U1>,` [src]

Computes self = alpha * a * x + beta * self, where a is a symmetric matrix, x a vector, and alpha, beta two scalars.

For hermitian matrices, use .hegemv instead. If beta is zero, self is never read. If self is read, only its lower-triangular part (including the diagonal) is actually read.

Examples:

let mat = Matrix2::new(1.0, 2.0,
                       2.0, 4.0);
let mut vec1 = Vector2::new(1.0, 2.0);
let vec2 = Vector2::new(0.1, 0.2);
vec1.sygemv(10.0, &mat, &vec2, 5.0);
assert_eq!(vec1, Vector2::new(10.0, 20.0));


// The matrix upper-triangular elements can be garbage because it is never
// read by this method. Therefore, it is not necessary for the caller to
// fill the matrix struct upper-triangle.
let mat = Matrix2::new(1.0, 9999999.9999999,
                       2.0, 4.0);
let mut vec1 = Vector2::new(1.0, 2.0);
vec1.sygemv(10.0, &mat, &vec2, 5.0);
assert_eq!(vec1, Vector2::new(10.0, 20.0));

`pub fn hegemv<D2, D3, SB, SC>( &mut self, alpha: N, a: &Matrix<N, D2, D2, SB>, x: &Matrix<N, D3, U1, SC>, beta: N ) where D2: Dim, D3: Dim, N: ComplexField, SB: Storage<N, D2, D2>, SC: Storage<N, D3, U1>, ShapeConstraint: DimEq<D, D2>, ShapeConstraint: AreMultipliable<D2, D2, D3, U1>,` [src]

Computes self = alpha * a * x + beta * self, where a is an hermitian matrix, x a vector, and alpha, beta two scalars.

If beta is zero, self is never read. If self is read, only its lower-triangular part (including the diagonal) is actually read.

Examples:

let mat = Matrix2::new(Complex::new(1.0, 0.0), Complex::new(2.0, -0.1),
                       Complex::new(2.0, 1.0), Complex::new(4.0, 0.0));
let mut vec1 = Vector2::new(Complex::new(1.0, 2.0), Complex::new(3.0, 4.0));
let vec2 = Vector2::new(Complex::new(0.1, 0.2), Complex::new(0.3, 0.4));
vec1.sygemv(Complex::new(10.0, 20.0), &mat, &vec2, Complex::new(5.0, 15.0));
assert_eq!(vec1, Vector2::new(Complex::new(-48.0, 44.0), Complex::new(-75.0, 110.0)));


// The matrix upper-triangular elements can be garbage because it is never
// read by this method. Therefore, it is not necessary for the caller to
// fill the matrix struct upper-triangle.

let mat = Matrix2::new(Complex::new(1.0, 0.0), Complex::new(99999999.9, 999999999.9),
                       Complex::new(2.0, 1.0), Complex::new(4.0, 0.0));
let mut vec1 = Vector2::new(Complex::new(1.0, 2.0), Complex::new(3.0, 4.0));
let vec2 = Vector2::new(Complex::new(0.1, 0.2), Complex::new(0.3, 0.4));
vec1.sygemv(Complex::new(10.0, 20.0), &mat, &vec2, Complex::new(5.0, 15.0));
assert_eq!(vec1, Vector2::new(Complex::new(-48.0, 44.0), Complex::new(-75.0, 110.0)));

`pub fn gemv_tr<R2, C2, D3, SB, SC>( &mut self, alpha: N, a: &Matrix<N, R2, C2, SB>, x: &Matrix<N, D3, U1, SC>, beta: N ) where C2: Dim, D3: Dim, N: One, R2: Dim, SB: Storage<N, R2, C2>, SC: Storage<N, D3, U1>, ShapeConstraint: DimEq<D, C2>, ShapeConstraint: AreMultipliable<C2, R2, D3, U1>,` [src]

Computes self = alpha * a.transpose() * x + beta * self, where a is a matrix, x a vector, and alpha, beta two scalars.

If beta is zero, self is never read.

Examples:

let mat = Matrix2::new(1.0, 3.0,
                       2.0, 4.0);
let mut vec1 = Vector2::new(1.0, 2.0);
let vec2 = Vector2::new(0.1, 0.2);
let expected = mat.transpose() * vec2 * 10.0 + vec1 * 5.0;

vec1.gemv_tr(10.0, &mat, &vec2, 5.0);
assert_eq!(vec1, expected);

`pub fn gemv_ad<R2, C2, D3, SB, SC>( &mut self, alpha: N, a: &Matrix<N, R2, C2, SB>, x: &Matrix<N, D3, U1, SC>, beta: N ) where C2: Dim, D3: Dim, N: ComplexField, R2: Dim, SB: Storage<N, R2, C2>, SC: Storage<N, D3, U1>, ShapeConstraint: DimEq<D, C2>, ShapeConstraint: AreMultipliable<C2, R2, D3, U1>,` [src]

Computes self = alpha * a.adjoint() * x + beta * self, where a is a matrix, x a vector, and alpha, beta two scalars.

For real matrices, this is the same as .gemv_tr. If beta is zero, self is never read.

Examples:

let mat = Matrix2::new(Complex::new(1.0, 2.0), Complex::new(3.0, 4.0),
                       Complex::new(5.0, 6.0), Complex::new(7.0, 8.0));
let mut vec1 = Vector2::new(Complex::new(1.0, 2.0), Complex::new(3.0, 4.0));
let vec2 = Vector2::new(Complex::new(0.1, 0.2), Complex::new(0.3, 0.4));
let expected = mat.adjoint() * vec2 * Complex::new(10.0, 20.0) + vec1 * Complex::new(5.0, 15.0);

vec1.gemv_ad(Complex::new(10.0, 20.0), &mat, &vec2, Complex::new(5.0, 15.0));
assert_eq!(vec1, expected);

`impl<N, R1, C1, S> Matrix<N, R1, C1, S> where C1: Dim, N: Scalar + Zero + ClosedAdd<N> + ClosedMul<N>, R1: Dim, S: StorageMut<N, R1, C1>,` [src]

`pub fn ger<D2, D3, SB, SC>( &mut self, alpha: N, x: &Matrix<N, D2, U1, SB>, y: &Matrix<N, D3, U1, SC>, beta: N ) where D2: Dim, D3: Dim, N: One, SB: Storage<N, D2, U1>, SC: Storage<N, D3, U1>, ShapeConstraint: DimEq<R1, D2>, ShapeConstraint: DimEq<C1, D3>,` [src]

Computes self = alpha * x * y.transpose() + beta * self.

If beta is zero, self is never read.

Examples:

let mut mat = Matrix2x3::repeat(4.0);
let vec1 = Vector2::new(1.0, 2.0);
let vec2 = Vector3::new(0.1, 0.2, 0.3);
let expected = vec1 * vec2.transpose() * 10.0 + mat * 5.0;

mat.ger(10.0, &vec1, &vec2, 5.0);
assert_eq!(mat, expected);

`pub fn gerc<D2, D3, SB, SC>( &mut self, alpha: N, x: &Matrix<N, D2, U1, SB>, y: &Matrix<N, D3, U1, SC>, beta: N ) where D2: Dim, D3: Dim, N: ComplexField, SB: Storage<N, D2, U1>, SC: Storage<N, D3, U1>, ShapeConstraint: DimEq<R1, D2>, ShapeConstraint: DimEq<C1, D3>,` [src]

Computes self = alpha * x * y.adjoint() + beta * self.

If beta is zero, self is never read.

Examples:

let mut mat = Matrix2x3::repeat(Complex::new(4.0, 5.0));
let vec1 = Vector2::new(Complex::new(1.0, 2.0), Complex::new(3.0, 4.0));
let vec2 = Vector3::new(Complex::new(0.6, 0.5), Complex::new(0.4, 0.5), Complex::new(0.2, 0.1));
let expected = vec1 * vec2.adjoint() * Complex::new(10.0, 20.0) + mat * Complex::new(5.0, 15.0);

mat.gerc(Complex::new(10.0, 20.0), &vec1, &vec2, Complex::new(5.0, 15.0));
assert_eq!(mat, expected);

`pub fn gemm<R2, C2, R3, C3, SB, SC>( &mut self, alpha: N, a: &Matrix<N, R2, C2, SB>, b: &Matrix<N, R3, C3, SC>, beta: N ) where C2: Dim, C3: Dim, N: One, R2: Dim, R3: Dim, SB: Storage<N, R2, C2>, SC: Storage<N, R3, C3>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: SameNumberOfColumns<C1, C3>, ShapeConstraint: AreMultipliable<R2, C2, R3, C3>,` [src]

Computes self = alpha * a * b + beta * self, where a, b, self are matrices. alpha and beta are scalar.

If beta is zero, self is never read.

Examples:

let mut mat1 = Matrix2x4::identity();
let mat2 = Matrix2x3::new(1.0, 2.0, 3.0,
                          4.0, 5.0, 6.0);
let mat3 = Matrix3x4::new(0.1, 0.2, 0.3, 0.4,
                          0.5, 0.6, 0.7, 0.8,
                          0.9, 1.0, 1.1, 1.2);
let expected = mat2 * mat3 * 10.0 + mat1 * 5.0;

mat1.gemm(10.0, &mat2, &mat3, 5.0);
assert_relative_eq!(mat1, expected);

`pub fn gemm_tr<R2, C2, R3, C3, SB, SC>( &mut self, alpha: N, a: &Matrix<N, R2, C2, SB>, b: &Matrix<N, R3, C3, SC>, beta: N ) where C2: Dim, C3: Dim, N: One, R2: Dim, R3: Dim, SB: Storage<N, R2, C2>, SC: Storage<N, R3, C3>, ShapeConstraint: SameNumberOfRows<R1, C2>, ShapeConstraint: SameNumberOfColumns<C1, C3>, ShapeConstraint: AreMultipliable<C2, R2, R3, C3>,` [src]

Computes self = alpha * a.transpose() * b + beta * self, where a, b, self are matrices. alpha and beta are scalar.

If beta is zero, self is never read.

Examples:

let mut mat1 = Matrix2x4::identity();
let mat2 = Matrix3x2::new(1.0, 4.0,
                          2.0, 5.0,
                          3.0, 6.0);
let mat3 = Matrix3x4::new(0.1, 0.2, 0.3, 0.4,
                          0.5, 0.6, 0.7, 0.8,
                          0.9, 1.0, 1.1, 1.2);
let expected = mat2.transpose() * mat3 * 10.0 + mat1 * 5.0;

mat1.gemm_tr(10.0, &mat2, &mat3, 5.0);
assert_eq!(mat1, expected);

`pub fn gemm_ad<R2, C2, R3, C3, SB, SC>( &mut self, alpha: N, a: &Matrix<N, R2, C2, SB>, b: &Matrix<N, R3, C3, SC>, beta: N ) where C2: Dim, C3: Dim, N: ComplexField, R2: Dim, R3: Dim, SB: Storage<N, R2, C2>, SC: Storage<N, R3, C3>, ShapeConstraint: SameNumberOfRows<R1, C2>, ShapeConstraint: SameNumberOfColumns<C1, C3>, ShapeConstraint: AreMultipliable<C2, R2, R3, C3>,` [src]

Computes self = alpha * a.adjoint() * b + beta * self, where a, b, self are matrices. alpha and beta are scalar.

If beta is zero, self is never read.

Examples:

let mut mat1 = Matrix2x4::identity();
let mat2 = Matrix3x2::new(Complex::new(1.0, 4.0), Complex::new(7.0, 8.0),
                          Complex::new(2.0, 5.0), Complex::new(9.0, 10.0),
                          Complex::new(3.0, 6.0), Complex::new(11.0, 12.0));
let mat3 = Matrix3x4::new(Complex::new(0.1, 1.3), Complex::new(0.2, 1.4), Complex::new(0.3, 1.5), Complex::new(0.4, 1.6),
                          Complex::new(0.5, 1.7), Complex::new(0.6, 1.8), Complex::new(0.7, 1.9), Complex::new(0.8, 2.0),
                          Complex::new(0.9, 2.1), Complex::new(1.0, 2.2), Complex::new(1.1, 2.3), Complex::new(1.2, 2.4));
let expected = mat2.adjoint() * mat3 * Complex::new(10.0, 20.0) + mat1 * Complex::new(5.0, 15.0);

mat1.gemm_ad(Complex::new(10.0, 20.0), &mat2, &mat3, Complex::new(5.0, 15.0));
assert_eq!(mat1, expected);

`impl<N, R1, C1, S> Matrix<N, R1, C1, S> where C1: Dim, N: Scalar + Zero + ClosedAdd<N> + ClosedMul<N>, R1: Dim, S: StorageMut<N, R1, C1>,` [src]

`pub fn ger_symm<D2, D3, SB, SC>( &mut self, alpha: N, x: &Matrix<N, D2, U1, SB>, y: &Matrix<N, D3, U1, SC>, beta: N ) where D2: Dim, D3: Dim, N: One, SB: Storage<N, D2, U1>, SC: Storage<N, D3, U1>, ShapeConstraint: DimEq<R1, D2>, ShapeConstraint: DimEq<C1, D3>,` [src]

Deprecated:

This is renamed syger to match the original BLAS terminology.

Computes self = alpha * x * y.transpose() + beta * self, where self is a symmetric matrix.

If beta is zero, self is never read. The result is symmetric. Only the lower-triangular (including the diagonal) part of self is read/written.

Examples:

let mut mat = Matrix2::identity();
let vec1 = Vector2::new(1.0, 2.0);
let vec2 = Vector2::new(0.1, 0.2);
let expected = vec1 * vec2.transpose() * 10.0 + mat * 5.0;
mat.m12 = 99999.99999; // This component is on the upper-triangular part and will not be read/written.

mat.ger_symm(10.0, &vec1, &vec2, 5.0);
assert_eq!(mat.lower_triangle(), expected.lower_triangle());
assert_eq!(mat.m12, 99999.99999); // This was untouched.

`pub fn syger<D2, D3, SB, SC>( &mut self, alpha: N, x: &Matrix<N, D2, U1, SB>, y: &Matrix<N, D3, U1, SC>, beta: N ) where D2: Dim, D3: Dim, N: One, SB: Storage<N, D2, U1>, SC: Storage<N, D3, U1>, ShapeConstraint: DimEq<R1, D2>, ShapeConstraint: DimEq<C1, D3>,` [src]

Computes self = alpha * x * y.transpose() + beta * self, where self is a symmetric matrix.

For hermitian complex matrices, use .hegerc instead. If beta is zero, self is never read. The result is symmetric. Only the lower-triangular (including the diagonal) part of self is read/written.

Examples:

let mut mat = Matrix2::identity();
let vec1 = Vector2::new(1.0, 2.0);
let vec2 = Vector2::new(0.1, 0.2);
let expected = vec1 * vec2.transpose() * 10.0 + mat * 5.0;
mat.m12 = 99999.99999; // This component is on the upper-triangular part and will not be read/written.

mat.syger(10.0, &vec1, &vec2, 5.0);
assert_eq!(mat.lower_triangle(), expected.lower_triangle());
assert_eq!(mat.m12, 99999.99999); // This was untouched.

`pub fn hegerc<D2, D3, SB, SC>( &mut self, alpha: N, x: &Matrix<N, D2, U1, SB>, y: &Matrix<N, D3, U1, SC>, beta: N ) where D2: Dim, D3: Dim, N: ComplexField, SB: Storage<N, D2, U1>, SC: Storage<N, D3, U1>, ShapeConstraint: DimEq<R1, D2>, ShapeConstraint: DimEq<C1, D3>,` [src]

Computes self = alpha * x * y.adjoint() + beta * self, where self is an hermitian matrix.

If beta is zero, self is never read. The result is symmetric. Only the lower-triangular (including the diagonal) part of self is read/written.

Examples:

let mut mat = Matrix2::identity();
let vec1 = Vector2::new(Complex::new(1.0, 3.0), Complex::new(2.0, 4.0));
let vec2 = Vector2::new(Complex::new(0.2, 0.4), Complex::new(0.1, 0.3));
let expected = vec1 * vec2.adjoint() * Complex::new(10.0, 20.0) + mat * Complex::new(5.0, 15.0);
mat.m12 = Complex::new(99999.99999, 88888.88888); // This component is on the upper-triangular part and will not be read/written.

mat.hegerc(Complex::new(10.0, 20.0), &vec1, &vec2, Complex::new(5.0, 15.0));
assert_eq!(mat.lower_triangle(), expected.lower_triangle());
assert_eq!(mat.m12, Complex::new(99999.99999, 88888.88888)); // This was untouched.

`impl<N, D1, S> Matrix<N, D1, D1, S> where D1: Dim, N: Scalar + Zero + One + ClosedAdd<N> + ClosedMul<N>, S: StorageMut<N, D1, D1>,` [src]

pub fn quadform_tr_with_workspace<D2, S2, R3, C3, S3, D4, S4>( &mut self, work: &mut Matrix<N, D2, U1, S2>, alpha: N, lhs: &Matrix<N, R3, C3, S3>, mid: &Matrix<N, D4, D4, S4>, beta: N ) where C3: Dim, D2: Dim, D4: Dim, R3: Dim, S2: StorageMut<N, D2, U1>, S3: Storage<N, R3, C3>, S4: Storage<N, D4, D4>, ShapeConstraint: DimEq<D1, D2>, ShapeConstraint: DimEq<D1, R3>, ShapeConstraint: DimEq<D2, R3>, ShapeConstraint: DimEq<C3, D4>, [src]

Computes the quadratic form self = alpha * lhs * mid * lhs.transpose() + beta * self.

This uses the provided workspace work to avoid allocations for intermediate results.

Examples:

// Note that all those would also work with statically-sized matrices.
// We use DMatrix/DVector since that's the only case where pre-allocating the
// workspace is actually useful (assuming the same workspace is re-used for
// several computations) because it avoids repeated dynamic allocations.
let mut mat = DMatrix::identity(2, 2);
let lhs = DMatrix::from_row_slice(2, 3, &[1.0, 2.0, 3.0,
                                          4.0, 5.0, 6.0]);
let mid = DMatrix::from_row_slice(3, 3, &[0.1, 0.2, 0.3,
                                          0.5, 0.6, 0.7,
                                          0.9, 1.0, 1.1]);
// The random shows that values on the workspace do not
// matter as they will be overwritten.
let mut workspace = DVector::new_random(2);
let expected = &lhs * &mid * lhs.transpose() * 10.0 + &mat * 5.0;

mat.quadform_tr_with_workspace(&mut workspace, 10.0, &lhs, &mid, 5.0);
assert_relative_eq!(mat, expected);

`pub fn quadform_tr<R3, C3, S3, D4, S4>( &mut self, alpha: N, lhs: &Matrix<N, R3, C3, S3>, mid: &Matrix<N, D4, D4, S4>, beta: N ) where C3: Dim, D4: Dim, R3: Dim, S3: Storage<N, R3, C3>, S4: Storage<N, D4, D4>, ShapeConstraint: DimEq<D1, D1>, ShapeConstraint: DimEq<D1, R3>, ShapeConstraint: DimEq<C3, D4>, DefaultAllocator: Allocator<N, D1, U1>,` [src]

Computes the quadratic form self = alpha * lhs * mid * lhs.transpose() + beta * self.

This allocates a workspace vector of dimension D1 for intermediate results. If D1 is a type-level integer, then the allocation is performed on the stack. Use .quadform_tr_with_workspace(...) instead to avoid allocations.

Examples:

let mut mat = Matrix2::identity();
let lhs = Matrix2x3::new(1.0, 2.0, 3.0,
                         4.0, 5.0, 6.0);
let mid = Matrix3::new(0.1, 0.2, 0.3,
                       0.5, 0.6, 0.7,
                       0.9, 1.0, 1.1);
let expected = lhs * mid * lhs.transpose() * 10.0 + mat * 5.0;

mat.quadform_tr(10.0, &lhs, &mid, 5.0);
assert_relative_eq!(mat, expected);

pub fn quadform_with_workspace<D2, S2, D3, S3, R4, C4, S4>( &mut self, work: &mut Matrix<N, D2, U1, S2>, alpha: N, mid: &Matrix<N, D3, D3, S3>, rhs: &Matrix<N, R4, C4, S4>, beta: N ) where C4: Dim, D2: Dim, D3: Dim, R4: Dim, S2: StorageMut<N, D2, U1>, S3: Storage<N, D3, D3>, S4: Storage<N, R4, C4>, ShapeConstraint: DimEq<D3, R4>, ShapeConstraint: DimEq<D1, C4>, ShapeConstraint: DimEq<D2, D3>, ShapeConstraint: AreMultipliable<C4, R4, D2, U1>, [src]

Computes the quadratic form self = alpha * rhs.transpose() * mid * rhs + beta * self.

This uses the provided workspace work to avoid allocations for intermediate results.

// Note that all those would also work with statically-sized matrices.
// We use DMatrix/DVector since that's the only case where pre-allocating the
// workspace is actually useful (assuming the same workspace is re-used for
// several computations) because it avoids repeated dynamic allocations.
let mut mat = DMatrix::identity(2, 2);
let rhs = DMatrix::from_row_slice(3, 2, &[1.0, 2.0,
                                          3.0, 4.0,
                                          5.0, 6.0]);
let mid = DMatrix::from_row_slice(3, 3, &[0.1, 0.2, 0.3,
                                          0.5, 0.6, 0.7,
                                          0.9, 1.0, 1.1]);
// The random shows that values on the workspace do not
// matter as they will be overwritten.
let mut workspace = DVector::new_random(3);
let expected = rhs.transpose() * &mid * &rhs * 10.0 + &mat * 5.0;

mat.quadform_with_workspace(&mut workspace, 10.0, &mid, &rhs, 5.0);
assert_relative_eq!(mat, expected);

`pub fn quadform<D2, S2, R3, C3, S3>( &mut self, alpha: N, mid: &Matrix<N, D2, D2, S2>, rhs: &Matrix<N, R3, C3, S3>, beta: N ) where C3: Dim, D2: Dim, R3: Dim, S2: Storage<N, D2, D2>, S3: Storage<N, R3, C3>, ShapeConstraint: DimEq<D2, R3>, ShapeConstraint: DimEq<D1, C3>, ShapeConstraint: AreMultipliable<C3, R3, D2, U1>, DefaultAllocator: Allocator<N, D2, U1>,` [src]

Computes the quadratic form self = alpha * rhs.transpose() * mid * rhs + beta * self.

This allocates a workspace vector of dimension D2 for intermediate results. If D2 is a type-level integer, then the allocation is performed on the stack. Use .quadform_with_workspace(...) instead to avoid allocations.

let mut mat = Matrix2::identity();
let rhs = Matrix3x2::new(1.0, 2.0,
                         3.0, 4.0,
                         5.0, 6.0);
let mid = Matrix3::new(0.1, 0.2, 0.3,
                       0.5, 0.6, 0.7,
                       0.9, 1.0, 1.1);
let expected = rhs.transpose() * mid * rhs * 10.0 + mat * 5.0;

mat.quadform(10.0, &mid, &rhs, 5.0);
assert_relative_eq!(mat, expected);

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar + ClosedNeg, R: Dim, S: StorageMut<N, R, C>,` [src]

`pub fn neg_mut(&mut self)`[src]

Negates self in-place.

`impl<N, R1, C1, SA> Matrix<N, R1, C1, SA> where C1: Dim, N: Scalar + Zero + One + ClosedAdd<N> + ClosedMul<N>, R1: Dim, SA: Storage<N, R1, C1>,` [src]

`pub fn tr_mul<R2, C2, SB>( &self, rhs: &Matrix<N, R2, C2, SB> ) -> Matrix<N, C1, C2, <DefaultAllocator as Allocator<N, C1, C2>>::Buffer> where C2: Dim, R2: Dim, SB: Storage<N, R2, C2>, DefaultAllocator: Allocator<N, C1, C2>, ShapeConstraint: SameNumberOfRows<R1, R2>,` [src]

Equivalent to self.transpose() * rhs.

`pub fn ad_mul<R2, C2, SB>( &self, rhs: &Matrix<N, R2, C2, SB> ) -> Matrix<N, C1, C2, <DefaultAllocator as Allocator<N, C1, C2>>::Buffer> where C2: Dim, N: ComplexField, R2: Dim, SB: Storage<N, R2, C2>, DefaultAllocator: Allocator<N, C1, C2>, ShapeConstraint: SameNumberOfRows<R1, R2>,` [src]

Equivalent to self.adjoint() * rhs.

`pub fn tr_mul_to<R2, C2, SB, R3, C3, SC>( &self, rhs: &Matrix<N, R2, C2, SB>, out: &mut Matrix<N, R3, C3, SC> ) where C2: Dim, C3: Dim, R2: Dim, R3: Dim, SB: Storage<N, R2, C2>, SC: StorageMut<N, R3, C3>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: DimEq<C1, R3>, ShapeConstraint: DimEq<C2, C3>,` [src]

Equivalent to self.transpose() * rhs but stores the result into out to avoid allocations.

`pub fn ad_mul_to<R2, C2, SB, R3, C3, SC>( &self, rhs: &Matrix<N, R2, C2, SB>, out: &mut Matrix<N, R3, C3, SC> ) where C2: Dim, C3: Dim, N: ComplexField, R2: Dim, R3: Dim, SB: Storage<N, R2, C2>, SC: StorageMut<N, R3, C3>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: DimEq<C1, R3>, ShapeConstraint: DimEq<C2, C3>,` [src]

Equivalent to self.adjoint() * rhs but stores the result into out to avoid allocations.

`pub fn mul_to<R2, C2, SB, R3, C3, SC>( &self, rhs: &Matrix<N, R2, C2, SB>, out: &mut Matrix<N, R3, C3, SC> ) where C2: Dim, C3: Dim, R2: Dim, R3: Dim, SB: Storage<N, R2, C2>, SC: StorageMut<N, R3, C3>, ShapeConstraint: SameNumberOfRows<R3, R1>, ShapeConstraint: SameNumberOfColumns<C3, C2>, ShapeConstraint: AreMultipliable<R1, C1, R2, C2>,` [src]

Equivalent to self * rhs but stores the result into out to avoid allocations.

`pub fn kronecker<R2, C2, SB>( &self, rhs: &Matrix<N, R2, C2, SB> ) -> Matrix<N, <R1 as DimMul<R2>>::Output, <C1 as DimMul<C2>>::Output, <DefaultAllocator as Allocator<N, <R1 as DimMul<R2>>::Output, <C1 as DimMul<C2>>::Output>>::Buffer> where C1: DimMul<C2>, C2: Dim, N: ClosedMul<N>, R1: DimMul<R2>, R2: Dim, SB: Storage<N, R2, C2>, DefaultAllocator: Allocator<N, <R1 as DimMul<R2>>::Output, <C1 as DimMul<C2>>::Output>,` [src]

The kronecker product of two matrices (aka. tensor product of the corresponding linear maps).

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar + ClosedAdd<N>, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn add_scalar( &self, rhs: N ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where DefaultAllocator: Allocator<N, R, C>,` [src]

Adds a scalar to self.

`pub fn add_scalar_mut(&mut self, rhs: N) where S: StorageMut<N, R, C>,` [src]

Adds a scalar to self in-place.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn amax(&self) -> N where N: PartialOrd<N> + Signed,` [src]

Returns the absolute value of the component with the largest absolute value.

`pub fn camax(&self) -> <N as ComplexField>::RealField where N: ComplexField,` [src]

Returns the the 1-norm of the complex component with the largest 1-norm.

`pub fn max(&self) -> N where N: PartialOrd<N> + Signed,` [src]

Returns the component with the largest value.

`pub fn amin(&self) -> N where N: PartialOrd<N> + Signed,` [src]

Returns the absolute value of the component with the smallest absolute value.

`pub fn camin(&self) -> <N as ComplexField>::RealField where N: ComplexField,` [src]

Returns the the 1-norm of the complex component with the smallest 1-norm.

`pub fn min(&self) -> N where N: PartialOrd<N> + Signed,` [src]

Returns the component with the smallest value.

`impl<N, D> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where D: DimName, N: Scalar + Ring, DefaultAllocator: Allocator<N, D, D>,` [src]

`pub fn new_scaling( scaling: N ) -> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer>`[src]

Creates a new homogeneous matrix that applies the same scaling factor on each dimension.

`pub fn new_nonuniform_scaling<SB>( scaling: &Matrix<N, <D as DimNameSub<U1>>::Output, U1, SB> ) -> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where D: DimNameSub<U1>, SB: Storage<N, <D as DimNameSub<U1>>::Output, U1>,` [src]

Creates a new homogeneous matrix that applies a distinct scaling factor for each dimension.

`pub fn new_translation<SB>( translation: &Matrix<N, <D as DimNameSub<U1>>::Output, U1, SB> ) -> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where D: DimNameSub<U1>, SB: Storage<N, <D as DimNameSub<U1>>::Output, U1>,` [src]

Creates a new homogeneous matrix that applies a pure translation.

`impl<N> Matrix<N, U3, U3, <DefaultAllocator as Allocator<N, U3, U3>>::Buffer> where N: RealField,` [src]

`pub fn new_rotation( angle: N ) -> Matrix<N, U3, U3, <DefaultAllocator as Allocator<N, U3, U3>>::Buffer>`[src]

Builds a 2 dimensional homogeneous rotation matrix from an angle in radian.

`impl<N> Matrix<N, U4, U4, <DefaultAllocator as Allocator<N, U4, U4>>::Buffer> where N: RealField,` [src]

`pub fn new_rotation( axisangle: Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer> ) -> Matrix<N, U4, U4, <DefaultAllocator as Allocator<N, U4, U4>>::Buffer>`[src]

Builds a 3D homogeneous rotation matrix from an axis and an angle (multiplied together).

Returns the identity matrix if the given argument is zero.

`pub fn new_rotation_wrt_point( axisangle: Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>, pt: Point<N, U3> ) -> Matrix<N, U4, U4, <DefaultAllocator as Allocator<N, U4, U4>>::Buffer>`[src]

Builds a 3D homogeneous rotation matrix from an axis and an angle (multiplied together).

Returns the identity matrix if the given argument is zero.

`pub fn from_scaled_axis( axisangle: Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer> ) -> Matrix<N, U4, U4, <DefaultAllocator as Allocator<N, U4, U4>>::Buffer>`[src]

Builds a 3D homogeneous rotation matrix from an axis and an angle (multiplied together).

Returns the identity matrix if the given argument is zero. This is identical to Self::new_rotation.

`pub fn from_euler_angles( roll: N, pitch: N, yaw: N ) -> Matrix<N, U4, U4, <DefaultAllocator as Allocator<N, U4, U4>>::Buffer>`[src]

Creates a new rotation from Euler angles.

The primitive rotations are applied in order: 1 roll − 2 pitch − 3 yaw.

`pub fn from_axis_angle( axis: &Unit<Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>>, angle: N ) -> Matrix<N, U4, U4, <DefaultAllocator as Allocator<N, U4, U4>>::Buffer>`[src]

Builds a 3D homogeneous rotation matrix from an axis and a rotation angle.

`pub fn new_orthographic( left: N, right: N, bottom: N, top: N, znear: N, zfar: N ) -> Matrix<N, U4, U4, <DefaultAllocator as Allocator<N, U4, U4>>::Buffer>`[src]

Creates a new homogeneous matrix for an orthographic projection.

`pub fn new_perspective( aspect: N, fovy: N, znear: N, zfar: N ) -> Matrix<N, U4, U4, <DefaultAllocator as Allocator<N, U4, U4>>::Buffer>`[src]

Creates a new homogeneous matrix for a perspective projection.

`pub fn face_towards( eye: &Point<N, U3>, target: &Point<N, U3>, up: &Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer> ) -> Matrix<N, U4, U4, <DefaultAllocator as Allocator<N, U4, U4>>::Buffer>`[src]

Creates an isometry that corresponds to the local frame of an observer standing at the point eye and looking toward target.

It maps the view direction target - eye to the positive z axis and the origin to the eye.

`pub fn new_observer_frame( eye: &Point<N, U3>, target: &Point<N, U3>, up: &Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer> ) -> Matrix<N, U4, U4, <DefaultAllocator as Allocator<N, U4, U4>>::Buffer>`[src]

Deprecated:

renamed to face_towards

Deprecated: Use [Matrix4::face_towards] instead.

`pub fn look_at_rh( eye: &Point<N, U3>, target: &Point<N, U3>, up: &Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer> ) -> Matrix<N, U4, U4, <DefaultAllocator as Allocator<N, U4, U4>>::Buffer>`[src]

Builds a right-handed look-at view matrix.

`pub fn look_at_lh( eye: &Point<N, U3>, target: &Point<N, U3>, up: &Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer> ) -> Matrix<N, U4, U4, <DefaultAllocator as Allocator<N, U4, U4>>::Buffer>`[src]

Builds a left-handed look-at view matrix.

`impl<N, D, S> Matrix<N, D, D, S> where D: DimName, N: Scalar + Ring, S: Storage<N, D, D>,` [src]

`pub fn append_scaling( &self, scaling: N ) -> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where D: DimNameSub<U1>, DefaultAllocator: Allocator<N, D, D>,` [src]

Computes the transformation equal to self followed by an uniform scaling factor.

`pub fn prepend_scaling( &self, scaling: N ) -> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where D: DimNameSub<U1>, DefaultAllocator: Allocator<N, D, D>,` [src]

Computes the transformation equal to an uniform scaling factor followed by self.

`pub fn append_nonuniform_scaling<SB>( &self, scaling: &Matrix<N, <D as DimNameSub<U1>>::Output, U1, SB> ) -> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where D: DimNameSub<U1>, SB: Storage<N, <D as DimNameSub<U1>>::Output, U1>, DefaultAllocator: Allocator<N, D, D>,` [src]

Computes the transformation equal to self followed by a non-uniform scaling factor.

`pub fn prepend_nonuniform_scaling<SB>( &self, scaling: &Matrix<N, <D as DimNameSub<U1>>::Output, U1, SB> ) -> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where D: DimNameSub<U1>, SB: Storage<N, <D as DimNameSub<U1>>::Output, U1>, DefaultAllocator: Allocator<N, D, D>,` [src]

Computes the transformation equal to a non-uniform scaling factor followed by self.

`pub fn append_translation<SB>( &self, shift: &Matrix<N, <D as DimNameSub<U1>>::Output, U1, SB> ) -> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where D: DimNameSub<U1>, SB: Storage<N, <D as DimNameSub<U1>>::Output, U1>, DefaultAllocator: Allocator<N, D, D>,` [src]

Computes the transformation equal to self followed by a translation.

`pub fn prepend_translation<SB>( &self, shift: &Matrix<N, <D as DimNameSub<U1>>::Output, U1, SB> ) -> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where D: DimNameSub<U1>, SB: Storage<N, <D as DimNameSub<U1>>::Output, U1>, DefaultAllocator: Allocator<N, D, D>, DefaultAllocator: Allocator<N, <D as DimNameSub<U1>>::Output, U1>,` [src]

Computes the transformation equal to a translation followed by self.

`impl<N, D, S> Matrix<N, D, D, S> where D: DimName, N: Scalar + Ring, S: StorageMut<N, D, D>,` [src]

`pub fn append_scaling_mut(&mut self, scaling: N) where D: DimNameSub<U1>,` [src]

Computes in-place the transformation equal to self followed by an uniform scaling factor.

`pub fn prepend_scaling_mut(&mut self, scaling: N) where D: DimNameSub<U1>,` [src]

Computes in-place the transformation equal to an uniform scaling factor followed by self.

`pub fn append_nonuniform_scaling_mut<SB>( &mut self, scaling: &Matrix<N, <D as DimNameSub<U1>>::Output, U1, SB> ) where D: DimNameSub<U1>, SB: Storage<N, <D as DimNameSub<U1>>::Output, U1>,` [src]

Computes in-place the transformation equal to self followed by a non-uniform scaling factor.

`pub fn prepend_nonuniform_scaling_mut<SB>( &mut self, scaling: &Matrix<N, <D as DimNameSub<U1>>::Output, U1, SB> ) where D: DimNameSub<U1>, SB: Storage<N, <D as DimNameSub<U1>>::Output, U1>,` [src]

Computes in-place the transformation equal to a non-uniform scaling factor followed by self.

`pub fn append_translation_mut<SB>( &mut self, shift: &Matrix<N, <D as DimNameSub<U1>>::Output, U1, SB> ) where D: DimNameSub<U1>, SB: Storage<N, <D as DimNameSub<U1>>::Output, U1>,` [src]

Computes the transformation equal to self followed by a translation.

`pub fn prepend_translation_mut<SB>( &mut self, shift: &Matrix<N, <D as DimNameSub<U1>>::Output, U1, SB> ) where D: DimNameSub<U1>, SB: Storage<N, <D as DimNameSub<U1>>::Output, U1>, DefaultAllocator: Allocator<N, <D as DimNameSub<U1>>::Output, U1>,` [src]

Computes the transformation equal to a translation followed by self.

`impl<N, D, S> Matrix<N, D, D, S> where D: DimNameSub<U1>, N: RealField, S: Storage<N, D, D>, DefaultAllocator: Allocator<N, D, D>, DefaultAllocator: Allocator<N, <D as DimNameSub<U1>>::Output, U1>, DefaultAllocator: Allocator<N, <D as DimNameSub<U1>>::Output, <D as DimNameSub<U1>>::Output>,` [src]

`pub fn transform_vector( &self, v: &Matrix<N, <D as DimNameSub<U1>>::Output, U1, <DefaultAllocator as Allocator<N, <D as DimNameSub<U1>>::Output, U1>>::Buffer> ) -> Matrix<N, <D as DimNameSub<U1>>::Output, U1, <DefaultAllocator as Allocator<N, <D as DimNameSub<U1>>::Output, U1>>::Buffer>`[src]

Transforms the given vector, assuming the matrix self uses homogeneous coordinates.

`pub fn transform_point( &self, pt: &Point<N, <D as DimNameSub<U1>>::Output> ) -> Point<N, <D as DimNameSub<U1>>::Output>`[src]

Transforms the given point, assuming the matrix self uses homogeneous coordinates.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn abs( &self ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where N: Signed, DefaultAllocator: Allocator<N, R, C>,` [src]

Computes the component-wise absolute value.

Example

let a = Matrix2::new(0.0, 1.0,
                     -2.0, -3.0);
assert_eq!(a.abs(), Matrix2::new(0.0, 1.0, 2.0, 3.0))

`impl<N, R, C> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where C: Dim, N: Scalar, R: Dim, DefaultAllocator: Allocator<N, R, C>,` [src]

`pub unsafe fn new_uninitialized_generic( nrows: R, ncols: C ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

Creates a new uninitialized matrix. If the matrix has a compile-time dimension, this panics if nrows != R::to_usize() or ncols != C::to_usize().

`pub fn from_element_generic( nrows: R, ncols: C, elem: N ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

Creates a matrix with all its elements set to elem.

`pub fn repeat_generic( nrows: R, ncols: C, elem: N ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

Creates a matrix with all its elements set to elem.

Same as from_element_generic.

`pub fn zeros_generic( nrows: R, ncols: C ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where N: Zero,` [src]

Creates a matrix with all its elements set to 0.

`pub fn from_iterator_generic( nrows: R, ncols: C, iter: I ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where I: IntoIterator<Item = N>,` [src]

Creates a matrix with all its elements filled by an iterator.

`pub fn from_row_slice_generic( nrows: R, ncols: C, slice: &[N] ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

Creates a matrix with its elements filled with the components provided by a slice in row-major order.

The order of elements in the slice must follow the usual mathematic writing, i.e., row-by-row.

`pub fn from_column_slice_generic( nrows: R, ncols: C, slice: &[N] ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

Creates a matrix with its elements filled with the components provided by a slice. The components must have the same layout as the matrix data storage (i.e. column-major).

`pub fn from_fn_generic<F>( nrows: R, ncols: C, f: F ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where F: FnMut(usize, usize) -> N,` [src]

Creates a matrix filled with the results of a function applied to each of its component coordinates.

`pub fn identity_generic( nrows: R, ncols: C ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where N: Zero + One,` [src]

Creates a new identity matrix.

If the matrix is not square, the largest square submatrix starting at index (0, 0) is set to the identity matrix. All other entries are set to zero.

`pub fn from_diagonal_element_generic( nrows: R, ncols: C, elt: N ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where N: Zero + One,` [src]

Creates a new matrix with its diagonal filled with copies of elt.

If the matrix is not square, the largest square submatrix starting at index (0, 0) is set to the identity matrix. All other entries are set to zero.

`pub fn from_partial_diagonal_generic( nrows: R, ncols: C, elts: &[N] ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where N: Zero,` [src]

Creates a new matrix that may be rectangular. The first elts.len() diagonal elements are filled with the content of elts. Others are set to 0.

Panics if elts.len() is larger than the minimum among nrows and ncols.

`pub fn from_rows<SB>( rows: &[Matrix<N, U1, C, SB>] ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where SB: Storage<N, U1, C>,` [src]

Builds a new matrix from its rows.

Panics if not enough rows are provided (for statically-sized matrices), or if all rows do not have the same dimensions.

Example


let m = Matrix3::from_rows(&[ RowVector3::new(1.0, 2.0, 3.0),  RowVector3::new(4.0, 5.0, 6.0),  RowVector3::new(7.0, 8.0, 9.0) ]);

assert!(m.m11 == 1.0 && m.m12 == 2.0 && m.m13 == 3.0 &&
        m.m21 == 4.0 && m.m22 == 5.0 && m.m23 == 6.0 &&
        m.m31 == 7.0 && m.m32 == 8.0 && m.m33 == 9.0);

`pub fn from_columns<SB>( columns: &[Matrix<N, R, U1, SB>] ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where SB: Storage<N, R, U1>,` [src]

Builds a new matrix from its columns.

Panics if not enough columns are provided (for statically-sized matrices), or if all columns do not have the same dimensions.

Example


let m = Matrix3::from_columns(&[ Vector3::new(1.0, 2.0, 3.0),  Vector3::new(4.0, 5.0, 6.0),  Vector3::new(7.0, 8.0, 9.0) ]);

assert!(m.m11 == 1.0 && m.m12 == 4.0 && m.m13 == 7.0 &&
        m.m21 == 2.0 && m.m22 == 5.0 && m.m23 == 8.0 &&
        m.m31 == 3.0 && m.m32 == 6.0 && m.m33 == 9.0);

`pub fn new_random_generic( nrows: R, ncols: C ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where Standard: Distribution<N>,` [src]

Creates a matrix filled with random values.

`pub fn from_distribution_generic<Distr, G>( nrows: R, ncols: C, distribution: &Distr, rng: &mut G ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where Distr: Distribution<N> + ?Sized, G: Rng + ?Sized,` [src]

Creates a matrix filled with random values from the given distribution.

`pub fn from_vec_generic( nrows: R, ncols: C, data: Vec<N> ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

Creates a matrix backed by a given Vec.

The output matrix is filled column-by-column.

Example


let vec = vec![0, 1, 2, 3, 4, 5];
let vec_ptr = vec.as_ptr();

let matrix = Matrix::from_vec_generic(Dynamic::new(vec.len()), U1, vec);
let matrix_storage_ptr = matrix.data.as_vec().as_ptr();

// `matrix` is backed by exactly the same `Vec` as it was constructed from.
assert_eq!(matrix_storage_ptr, vec_ptr);

`impl<N, D> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where D: Dim, N: Scalar, DefaultAllocator: Allocator<N, D, D>,` [src]

`pub fn from_diagonal<SB>( diag: &Matrix<N, D, U1, SB> ) -> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where N: Zero, SB: Storage<N, D, U1>,` [src]

Creates a square matrix with its diagonal set to diag and all other entries set to 0.

Example


let m = Matrix3::from_diagonal(&Vector3::new(1.0, 2.0, 3.0));
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_diagonal(&DVector::from_row_slice(&[1.0, 2.0, 3.0]));

assert!(m.m11 == 1.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 2.0 && m.m23 == 0.0 &&
        m.m31 == 0.0 && m.m32 == 0.0 && m.m33 == 3.0);
assert!(dm[(0, 0)] == 1.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 2.0 && dm[(1, 2)] == 0.0 &&
        dm[(2, 0)] == 0.0 && dm[(2, 1)] == 0.0 && dm[(2, 2)] == 3.0);

`impl<N, R> Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer> where N: Scalar + Zero + One, R: DimName, DefaultAllocator: Allocator<N, R, U1>,` [src]

`pub fn x( ) -> Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer> where <R as DimName>::Value: Cmp<UTerm>, <<R as DimName>::Value as Cmp<UTerm>>::Output == Greater,` [src]

The column vector with a 1 as its first component, and zero elsewhere.

`pub fn y( ) -> Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer> where <R as DimName>::Value: Cmp<UInt<UTerm, B1>>, <<R as DimName>::Value as Cmp<UInt<UTerm, B1>>>::Output == Greater,` [src]

The column vector with a 1 as its second component, and zero elsewhere.

`pub fn z( ) -> Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer> where <R as DimName>::Value: Cmp<UInt<UInt<UTerm, B1>, B0>>, <<R as DimName>::Value as Cmp<UInt<UInt<UTerm, B1>, B0>>>::Output == Greater,` [src]

The column vector with a 1 as its third component, and zero elsewhere.

`pub fn w( ) -> Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer> where <R as DimName>::Value: Cmp<UInt<UInt<UTerm, B1>, B1>>, <<R as DimName>::Value as Cmp<UInt<UInt<UTerm, B1>, B1>>>::Output == Greater,` [src]

The column vector with a 1 as its fourth component, and zero elsewhere.

`pub fn a( ) -> Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer> where <R as DimName>::Value: Cmp<UInt<UInt<UInt<UTerm, B1>, B0>, B0>>, <<R as DimName>::Value as Cmp<UInt<UInt<UInt<UTerm, B1>, B0>, B0>>>::Output == Greater,` [src]

The column vector with a 1 as its fifth component, and zero elsewhere.

`pub fn b( ) -> Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer> where <R as DimName>::Value: Cmp<UInt<UInt<UInt<UTerm, B1>, B0>, B1>>, <<R as DimName>::Value as Cmp<UInt<UInt<UInt<UTerm, B1>, B0>, B1>>>::Output == Greater,` [src]

The column vector with a 1 as its sixth component, and zero elsewhere.

`pub fn x_axis( ) -> Unit<Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer>> where <R as DimName>::Value: Cmp<UTerm>, <<R as DimName>::Value as Cmp<UTerm>>::Output == Greater,` [src]

The unit column vector with a 1 as its first component, and zero elsewhere.

`pub fn y_axis( ) -> Unit<Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer>> where <R as DimName>::Value: Cmp<UInt<UTerm, B1>>, <<R as DimName>::Value as Cmp<UInt<UTerm, B1>>>::Output == Greater,` [src]

The unit column vector with a 1 as its second component, and zero elsewhere.

`pub fn z_axis( ) -> Unit<Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer>> where <R as DimName>::Value: Cmp<UInt<UInt<UTerm, B1>, B0>>, <<R as DimName>::Value as Cmp<UInt<UInt<UTerm, B1>, B0>>>::Output == Greater,` [src]

The unit column vector with a 1 as its third component, and zero elsewhere.

`pub fn w_axis( ) -> Unit<Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer>> where <R as DimName>::Value: Cmp<UInt<UInt<UTerm, B1>, B1>>, <<R as DimName>::Value as Cmp<UInt<UInt<UTerm, B1>, B1>>>::Output == Greater,` [src]

The unit column vector with a 1 as its fourth component, and zero elsewhere.

`pub fn a_axis( ) -> Unit<Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer>> where <R as DimName>::Value: Cmp<UInt<UInt<UInt<UTerm, B1>, B0>, B0>>, <<R as DimName>::Value as Cmp<UInt<UInt<UInt<UTerm, B1>, B0>, B0>>>::Output == Greater,` [src]

The unit column vector with a 1 as its fifth component, and zero elsewhere.

`pub fn b_axis( ) -> Unit<Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer>> where <R as DimName>::Value: Cmp<UInt<UInt<UInt<UTerm, B1>, B0>, B1>>, <<R as DimName>::Value as Cmp<UInt<UInt<UInt<UTerm, B1>, B0>, B1>>>::Output == Greater,` [src]

The unit column vector with a 1 as its sixth component, and zero elsewhere.

`impl<'a, N, R, C, RStride, CStride> Matrix<N, R, C, SliceStorage<'a, N, R, C, RStride, CStride>> where C: Dim, CStride: Dim, N: Scalar, R: Dim, RStride: Dim,` [src]

`pub unsafe fn from_slice_with_strides_generic_unchecked( data: &'a [N], start: usize, nrows: R, ncols: C, rstride: RStride, cstride: CStride ) -> Matrix<N, R, C, SliceStorage<'a, N, R, C, RStride, CStride>>`[src]

Creates, without bound-checking, a matrix slice from an array and with dimensions and strides specified by generic types instances.

This method is unsafe because the input data array is not checked to contain enough elements. The generic types R, C, RStride, CStride can either be type-level integers or integers wrapped with Dynamic::new().

`pub fn from_slice_with_strides_generic( data: &'a [N], nrows: R, ncols: C, rstride: RStride, cstride: CStride ) -> Matrix<N, R, C, SliceStorage<'a, N, R, C, RStride, CStride>>`[src]

Creates a matrix slice from an array and with dimensions and strides specified by generic types instances.

Panics if the input data array dose not contain enough elements. The generic types R, C, RStride, CStride can either be type-level integers or integers wrapped with Dynamic::new().

`impl<'a, N, R, C, RStride, CStride> Matrix<N, R, C, SliceStorageMut<'a, N, R, C, RStride, CStride>> where C: Dim, CStride: Dim, N: Scalar, R: Dim, RStride: Dim,` [src]

`pub unsafe fn from_slice_with_strides_generic_unchecked( data: &'a mut [N], start: usize, nrows: R, ncols: C, rstride: RStride, cstride: CStride ) -> Matrix<N, R, C, SliceStorageMut<'a, N, R, C, RStride, CStride>>`[src]

Creates, without bound-checking, a mutable matrix slice from an array and with dimensions and strides specified by generic types instances.

This method is unsafe because the input data array is not checked to contain enough elements. The generic types R, C, RStride, CStride can either be type-level integers or integers wrapped with Dynamic::new().

`pub fn from_slice_with_strides_generic( data: &'a mut [N], nrows: R, ncols: C, rstride: RStride, cstride: CStride ) -> Matrix<N, R, C, SliceStorageMut<'a, N, R, C, RStride, CStride>>`[src]

Creates a mutable matrix slice from an array and with dimensions and strides specified by generic types instances.

Panics if the input data array dose not contain enough elements. The generic types R, C, RStride, CStride can either be type-level integers or integers wrapped with Dynamic::new().

`impl<'a, N, R, C> Matrix<N, R, C, SliceStorage<'a, N, R, C, U1, R>> where C: Dim, N: Scalar, R: Dim,` [src]

`pub unsafe fn from_slice_generic_unchecked( data: &'a [N], start: usize, nrows: R, ncols: C ) -> Matrix<N, R, C, SliceStorage<'a, N, R, C, U1, R>>`[src]

Creates, without bound-checking, a matrix slice from an array and with dimensions specified by generic types instances.

This method is unsafe because the input data array is not checked to contain enough elements. The generic types R and C can either be type-level integers or integers wrapped with Dynamic::new().

`pub fn from_slice_generic( data: &'a [N], nrows: R, ncols: C ) -> Matrix<N, R, C, SliceStorage<'a, N, R, C, U1, R>>`[src]

Creates a matrix slice from an array and with dimensions and strides specified by generic types instances.

Panics if the input data array dose not contain enough elements. The generic types R and C can either be type-level integers or integers wrapped with Dynamic::new().

`impl<'a, N, R, C> Matrix<N, R, C, SliceStorageMut<'a, N, R, C, U1, R>> where C: Dim, N: Scalar, R: Dim,` [src]

`pub unsafe fn from_slice_generic_unchecked( data: &'a mut [N], start: usize, nrows: R, ncols: C ) -> Matrix<N, R, C, SliceStorageMut<'a, N, R, C, U1, R>>`[src]

Creates, without bound-checking, a mutable matrix slice from an array and with dimensions specified by generic types instances.

This method is unsafe because the input data array is not checked to contain enough elements. The generic types R and C can either be type-level integers or integers wrapped with Dynamic::new().

`pub fn from_slice_generic( data: &'a mut [N], nrows: R, ncols: C ) -> Matrix<N, R, C, SliceStorageMut<'a, N, R, C, U1, R>>`[src]

Creates a mutable matrix slice from an array and with dimensions and strides specified by generic types instances.

Panics if the input data array dose not contain enough elements. The generic types R and C can either be type-level integers or integers wrapped with Dynamic::new().

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar + Zero, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn upper_triangle( &self ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where DefaultAllocator: Allocator<N, R, C>,` [src]

Extracts the upper triangular part of this matrix (including the diagonal).

`pub fn lower_triangle( &self ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where DefaultAllocator: Allocator<N, R, C>,` [src]

Extracts the lower triangular part of this matrix (including the diagonal).

`pub fn select_rows<'a, I>( &self, irows: I ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where I: IntoIterator<Item = &'a usize>, ::IntoIter: ExactSizeIterator, ::IntoIter: Clone, DefaultAllocator: Allocator<N, Dynamic, C>,` [src]

Creates a new matrix by extracting the given set of rows from self.

`pub fn select_columns<'a, I>( &self, icols: I ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where I: IntoIterator<Item = &'a usize>, ::IntoIter: ExactSizeIterator, DefaultAllocator: Allocator<N, R, Dynamic>,` [src]

Creates a new matrix by extracting the given set of columns from self.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: StorageMut<N, R, C>,` [src]

`pub fn fill(&mut self, val: N)`[src]

Sets all the elements of this matrix to val.

`pub fn fill_with_identity(&mut self) where N: Zero + One,` [src]

Fills self with the identity matrix.

`pub fn fill_diagonal(&mut self, val: N)`[src]

Sets all the diagonal elements of this matrix to val.

`pub fn fill_row(&mut self, i: usize, val: N)`[src]

Sets all the elements of the selected row to val.

`pub fn fill_column(&mut self, j: usize, val: N)`[src]

Sets all the elements of the selected column to val.

`pub fn set_diagonal<R2, S2>(&mut self, diag: &Matrix<N, R2, U1, S2>) where R: DimMin<C>, R2: Dim, S2: Storage<N, R2, U1>, ShapeConstraint: DimEq<<R as DimMin<C>>::Output, R2>,` [src]

Fills the diagonal of this matrix with the content of the given vector.

`pub fn set_partial_diagonal<impl Iterator>( &mut self, diag: impl Iterator ) where impl Iterator: Iterator<Item = N>,` [src]

Fills the diagonal of this matrix with the content of the given iterator.

This will fill as many diagonal elements as the iterator yields, up to the minimum of the number of rows and columns of self, and starting with the diagonal element at index (0, 0).

`pub fn set_row<C2, S2>(&mut self, i: usize, row: &Matrix<N, U1, C2, S2>) where C2: Dim, S2: Storage<N, U1, C2>, ShapeConstraint: SameNumberOfColumns<C, C2>,` [src]

Fills the selected row of this matrix with the content of the given vector.

`pub fn set_column<R2, S2>(&mut self, i: usize, column: &Matrix<N, R2, U1, S2>) where R2: Dim, S2: Storage<N, R2, U1>, ShapeConstraint: SameNumberOfRows<R, R2>,` [src]

Fills the selected column of this matrix with the content of the given vector.

`pub fn fill_lower_triangle(&mut self, val: N, shift: usize)`[src]

Sets all the elements of the lower-triangular part of this matrix to val.

The parameter shift allows some subdiagonals to be left untouched:

If shift = 0 then the diagonal is overwritten as well.
If shift = 1 then the diagonal is left untouched.
If shift > 1, then the diagonal and the first shift - 1 subdiagonals are left untouched.

`pub fn fill_upper_triangle(&mut self, val: N, shift: usize)`[src]

Sets all the elements of the lower-triangular part of this matrix to val.

The parameter shift allows some superdiagonals to be left untouched:

If shift = 0 then the diagonal is overwritten as well.
If shift = 1 then the diagonal is left untouched.
If shift > 1, then the diagonal and the first shift - 1 superdiagonals are left untouched.

`pub fn swap_rows(&mut self, irow1: usize, irow2: usize)`[src]

Swaps two rows in-place.

`pub fn swap_columns(&mut self, icol1: usize, icol2: usize)`[src]

Swaps two columns in-place.

`impl<N, D, S> Matrix<N, D, D, S> where D: Dim, N: Scalar, S: StorageMut<N, D, D>,` [src]

`pub fn fill_lower_triangle_with_upper_triangle(&mut self)`[src]

Copies the upper-triangle of this matrix to its lower-triangular part.

This makes the matrix symmetric. Panics if the matrix is not square.

`pub fn fill_upper_triangle_with_lower_triangle(&mut self)`[src]

Copies the upper-triangle of this matrix to its upper-triangular part.

This makes the matrix symmetric. Panics if the matrix is not square.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn remove_column( self, i: usize ) -> Matrix<N, R, <C as DimSub<U1>>::Output, <DefaultAllocator as Allocator<N, R, <C as DimSub<U1>>::Output>>::Buffer> where C: DimSub<U1>, DefaultAllocator: Reallocator<N, R, C, R, <C as DimSub<U1>>::Output>,` [src]

Removes the i-th column from this matrix.

`pub fn remove_fixed_columns<D>( self, i: usize ) -> Matrix<N, R, <C as DimSub<D>>::Output, <DefaultAllocator as Allocator<N, R, <C as DimSub<D>>::Output>>::Buffer> where C: DimSub<D>, D: DimName, DefaultAllocator: Reallocator<N, R, C, R, <C as DimSub<D>>::Output>,` [src]

Removes D::dim() consecutive columns from this matrix, starting with the i-th (included).

`pub fn remove_columns( self, i: usize, n: usize ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where C: DimSub<Dynamic, Output = Dynamic>, DefaultAllocator: Reallocator<N, R, C, R, Dynamic>,` [src]

Removes n consecutive columns from this matrix, starting with the i-th (included).

`pub fn remove_columns_generic<D>( self, i: usize, nremove: D ) -> Matrix<N, R, <C as DimSub<D>>::Output, <DefaultAllocator as Allocator<N, R, <C as DimSub<D>>::Output>>::Buffer> where C: DimSub<D>, D: Dim, DefaultAllocator: Reallocator<N, R, C, R, <C as DimSub<D>>::Output>,` [src]

Removes nremove.value() columns from this matrix, starting with the i-th (included).

This is the generic implementation of .remove_columns(...) and .remove_fixed_columns(...) which have nicer API interfaces.

`pub fn remove_row( self, i: usize ) -> Matrix<N, <R as DimSub<U1>>::Output, C, <DefaultAllocator as Allocator<N, <R as DimSub<U1>>::Output, C>>::Buffer> where R: DimSub<U1>, DefaultAllocator: Reallocator<N, R, C, <R as DimSub<U1>>::Output, C>,` [src]

Removes the i-th row from this matrix.

`pub fn remove_fixed_rows<D>( self, i: usize ) -> Matrix<N, <R as DimSub<D>>::Output, C, <DefaultAllocator as Allocator<N, <R as DimSub<D>>::Output, C>>::Buffer> where D: DimName, R: DimSub<D>, DefaultAllocator: Reallocator<N, R, C, <R as DimSub<D>>::Output, C>,` [src]

Removes D::dim() consecutive rows from this matrix, starting with the i-th (included).

`pub fn remove_rows( self, i: usize, n: usize ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where R: DimSub<Dynamic, Output = Dynamic>, DefaultAllocator: Reallocator<N, R, C, Dynamic, C>,` [src]

Removes n consecutive rows from this matrix, starting with the i-th (included).

`pub fn remove_rows_generic<D>( self, i: usize, nremove: D ) -> Matrix<N, <R as DimSub<D>>::Output, C, <DefaultAllocator as Allocator<N, <R as DimSub<D>>::Output, C>>::Buffer> where D: Dim, R: DimSub<D>, DefaultAllocator: Reallocator<N, R, C, <R as DimSub<D>>::Output, C>,` [src]

Removes nremove.value() rows from this matrix, starting with the i-th (included).

This is the generic implementation of .remove_rows(...) and .remove_fixed_rows(...) which have nicer API interfaces.

`pub fn insert_column( self, i: usize, val: N ) -> Matrix<N, R, <C as DimAdd<U1>>::Output, <DefaultAllocator as Allocator<N, R, <C as DimAdd<U1>>::Output>>::Buffer> where C: DimAdd<U1>, DefaultAllocator: Reallocator<N, R, C, R, <C as DimAdd<U1>>::Output>,` [src]

Inserts a column filled with val at the i-th position.

`pub fn insert_fixed_columns<D>( self, i: usize, val: N ) -> Matrix<N, R, <C as DimAdd<D>>::Output, <DefaultAllocator as Allocator<N, R, <C as DimAdd<D>>::Output>>::Buffer> where C: DimAdd<D>, D: DimName, DefaultAllocator: Reallocator<N, R, C, R, <C as DimAdd<D>>::Output>,` [src]

Inserts D::dim() columns filled with val starting at the i-th position.

`pub fn insert_columns( self, i: usize, n: usize, val: N ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where C: DimAdd<Dynamic, Output = Dynamic>, DefaultAllocator: Reallocator<N, R, C, R, Dynamic>,` [src]

Inserts n columns filled with val starting at the i-th position.

`pub unsafe fn insert_columns_generic_uninitialized<D>( self, i: usize, ninsert: D ) -> Matrix<N, R, <C as DimAdd<D>>::Output, <DefaultAllocator as Allocator<N, R, <C as DimAdd<D>>::Output>>::Buffer> where C: DimAdd<D>, D: Dim, DefaultAllocator: Reallocator<N, R, C, R, <C as DimAdd<D>>::Output>,` [src]

Inserts ninsert.value() columns starting at the i-th place of this matrix.

The added column values are not initialized.

`pub fn insert_row( self, i: usize, val: N ) -> Matrix<N, <R as DimAdd<U1>>::Output, C, <DefaultAllocator as Allocator<N, <R as DimAdd<U1>>::Output, C>>::Buffer> where R: DimAdd<U1>, DefaultAllocator: Reallocator<N, R, C, <R as DimAdd<U1>>::Output, C>,` [src]

Inserts a row filled with val at the i-th position.

`pub fn insert_fixed_rows<D>( self, i: usize, val: N ) -> Matrix<N, <R as DimAdd<D>>::Output, C, <DefaultAllocator as Allocator<N, <R as DimAdd<D>>::Output, C>>::Buffer> where D: DimName, R: DimAdd<D>, DefaultAllocator: Reallocator<N, R, C, <R as DimAdd<D>>::Output, C>,` [src]

Inserts D::dim() rows filled with val starting at the i-th position.

`pub fn insert_rows( self, i: usize, n: usize, val: N ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where R: DimAdd<Dynamic, Output = Dynamic>, DefaultAllocator: Reallocator<N, R, C, Dynamic, C>,` [src]

Inserts n rows filled with val starting at the i-th position.

`pub unsafe fn insert_rows_generic_uninitialized<D>( self, i: usize, ninsert: D ) -> Matrix<N, <R as DimAdd<D>>::Output, C, <DefaultAllocator as Allocator<N, <R as DimAdd<D>>::Output, C>>::Buffer> where D: Dim, R: DimAdd<D>, DefaultAllocator: Reallocator<N, R, C, <R as DimAdd<D>>::Output, C>,` [src]

Inserts ninsert.value() rows at the i-th place of this matrix.

The added rows values are not initialized. This is the generic implementation of .insert_rows(...) and .insert_fixed_rows(...) which have nicer API interfaces.

`pub fn resize( self, new_nrows: usize, new_ncols: usize, val: N ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer> where DefaultAllocator: Reallocator<N, R, C, Dynamic, Dynamic>,` [src]

Resizes this matrix so that it contains new_nrows rows and new_ncols columns.

The values are copied such that self[(i, j)] == result[(i, j)]. If the result has more rows and/or columns than self, then the extra rows or columns are filled with val.

`pub fn resize_vertically( self, new_nrows: usize, val: N ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where DefaultAllocator: Reallocator<N, R, C, Dynamic, C>,` [src]

Resizes this matrix vertically, i.e., so that it contains new_nrows rows while keeping the same number of columns.

The values are copied such that self[(i, j)] == result[(i, j)]. If the result has more rows than self, then the extra rows are filled with val.

`pub fn resize_horizontally( self, new_ncols: usize, val: N ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where DefaultAllocator: Reallocator<N, R, C, R, Dynamic>,` [src]

Resizes this matrix horizontally, i.e., so that it contains new_ncolumns columns while keeping the same number of columns.

The values are copied such that self[(i, j)] == result[(i, j)]. If the result has more columns than self, then the extra columns are filled with val.

`pub fn fixed_resize<R2, C2>( self, val: N ) -> Matrix<N, R2, C2, <DefaultAllocator as Allocator<N, R2, C2>>::Buffer> where C2: DimName, R2: DimName, DefaultAllocator: Reallocator<N, R, C, R2, C2>,` [src]

Resizes this matrix so that it contains R2::value() rows and C2::value() columns.

The values are copied such that self[(i, j)] == result[(i, j)]. If the result has more rows and/or columns than self, then the extra rows or columns are filled with val.

`pub fn resize_generic<R2, C2>( self, new_nrows: R2, new_ncols: C2, val: N ) -> Matrix<N, R2, C2, <DefaultAllocator as Allocator<N, R2, C2>>::Buffer> where C2: Dim, R2: Dim, DefaultAllocator: Reallocator<N, R, C, R2, C2>,` [src]

Resizes self such that it has dimensions new_nrows × now_ncols.

The values are copied such that self[(i, j)] == result[(i, j)]. If the result has more rows and/or columns than self, then the extra rows or columns are filled with val.

`impl<N> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer> where N: Scalar,` [src]

`pub fn resize_mut(&mut self, new_nrows: usize, new_ncols: usize, val: N) where DefaultAllocator: Reallocator<N, Dynamic, Dynamic, Dynamic, Dynamic>,` [src]

Resizes this matrix in-place.

The values are copied such that self[(i, j)] == result[(i, j)]. If the result has more rows and/or columns than self, then the extra rows or columns are filled with val.

Defined only for owned fully-dynamic matrices, i.e., DMatrix.

`impl<N, C> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where C: Dim, N: Scalar, DefaultAllocator: Allocator<N, Dynamic, C>,` [src]

`pub fn resize_vertically_mut(&mut self, new_nrows: usize, val: N) where DefaultAllocator: Reallocator<N, Dynamic, C, Dynamic, C>,` [src]

Changes the number of rows of this matrix in-place.

The values are copied such that self[(i, j)] == result[(i, j)]. If the result has more rows than self, then the extra rows are filled with val.

Defined only for owned matrices with a dynamic number of rows (for example, DVector).

`impl<N, R> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where N: Scalar, R: Dim, DefaultAllocator: Allocator<N, R, Dynamic>,` [src]

`pub fn resize_horizontally_mut(&mut self, new_ncols: usize, val: N) where DefaultAllocator: Reallocator<N, R, Dynamic, R, Dynamic>,` [src]

Changes the number of column of this matrix in-place.

The values are copied such that self[(i, j)] == result[(i, j)]. If the result has more columns than self, then the extra columns are filled with val.

Defined only for owned matrices with a dynamic number of columns (for example, DVector).

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: Storage<N, R, C>,` [src]

Indexing Operations

Indices to Individual Elements

Two-Dimensional Indices

let matrix = Matrix2::new(0, 2,
                          1, 3);

assert_eq!(matrix.index((0, 0)), &0);
assert_eq!(matrix.index((1, 0)), &1);
assert_eq!(matrix.index((0, 1)), &2);
assert_eq!(matrix.index((1, 1)), &3);

Linear Address Indexing

let matrix = Matrix2::new(0, 2,
                          1, 3);

assert_eq!(matrix.get(0), Some(&0));
assert_eq!(matrix.get(1), Some(&1));
assert_eq!(matrix.get(2), Some(&2));
assert_eq!(matrix.get(3), Some(&3));

Indices to Individual Rows and Columns

Index to a Row

let matrix = Matrix2::new(0, 2,
                          1, 3);

assert!(matrix.index((0, ..))
    .eq(&Matrix1x2::new(0, 2)));

Index to a Column

let matrix = Matrix2::new(0, 2,
                          1, 3);

assert!(matrix.index((.., 0))
    .eq(&Matrix2x1::new(0,
                        1)));

Indices to Parts of Individual Rows and Columns

Index to a Partial Row

let matrix = Matrix3::new(0, 3, 6,
                          1, 4, 7,
                          2, 5, 8);

assert!(matrix.index((0, ..2))
    .eq(&Matrix1x2::new(0, 3)));

Index to a Partial Column

let matrix = Matrix3::new(0, 3, 6,
                          1, 4, 7,
                          2, 5, 8);

assert!(matrix.index((..2, 0))
    .eq(&Matrix2x1::new(0,
                        1)));

assert!(matrix.index((U1.., 0))
    .eq(&Matrix2x1::new(1,
                        2)));

Indices to Ranges of Rows and Columns

Index to a Range of Rows

let matrix = Matrix3::new(0, 3, 6,
                          1, 4, 7,
                          2, 5, 8);

assert!(matrix.index((1..3, ..))
    .eq(&Matrix2x3::new(1, 4, 7,
                        2, 5, 8)));

Index to a Range of Columns

let matrix = Matrix3::new(0, 3, 6,
                          1, 4, 7,
                          2, 5, 8);

assert!(matrix.index((.., 1..3))
    .eq(&Matrix3x2::new(3, 6,
                        4, 7,
                        5, 8)));

`pub fn get<'a, I>( &'a self, index: I ) -> Option<>::Output> where I: MatrixIndex<'a, N, R, C, S>,` [src]

Produces a view of the data at the given index, or None if the index is out of bounds.

`pub fn get_mut<'a, I>( &'a mut self, index: I ) -> Option<>::OutputMut> where I: MatrixIndexMut<'a, N, R, C, S>, S: StorageMut<N, R, C>,` [src]

Produces a mutable view of the data at the given index, or None if the index is out of bounds.

`pub fn index<'a, I>( &'a self, index: I ) -> >::Output where I: MatrixIndex<'a, N, R, C, S>,` [src]

Produces a view of the data at the given index, or panics if the index is out of bounds.

`pub fn index_mut<'a, I>( &'a mut self, index: I ) -> >::OutputMut where I: MatrixIndexMut<'a, N, R, C, S>, S: StorageMut<N, R, C>,` [src]

Produces a mutable view of the data at the given index, or panics if the index is out of bounds.

`pub unsafe fn get_unchecked<'a, I>( &'a self, index: I ) -> >::Output where I: MatrixIndex<'a, N, R, C, S>,` [src]

Produces a view of the data at the given index, without doing any bounds checking.

`pub unsafe fn get_unchecked_mut<'a, I>( &'a mut self, index: I ) -> >::OutputMut where I: MatrixIndexMut<'a, N, R, C, S>, S: StorageMut<N, R, C>,` [src]

Returns a mutable view of the data at the given index, without doing any bounds checking.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim,` [src]

`pub unsafe fn from_data_statically_unchecked(data: S) -> Matrix<N, R, C, S>`[src]

Creates a new matrix with the given data without statically checking that the matrix dimension matches the storage dimension.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn from_data(data: S) -> Matrix<N, R, C, S>`[src]

Creates a new matrix with the given data.

`pub fn len(&self) -> usize`[src]

The total number of elements of this matrix.

Examples:

let mat = Matrix3x4::<f32>::zeros();
assert_eq!(mat.len(), 12);

`pub fn shape(&self) -> (usize, usize)`[src]

The shape of this matrix returned as the tuple (number of rows, number of columns).

Examples:

let mat = Matrix3x4::<f32>::zeros();
assert_eq!(mat.shape(), (3, 4));

`pub fn nrows(&self) -> usize`[src]

The number of rows of this matrix.

Examples:

let mat = Matrix3x4::<f32>::zeros();
assert_eq!(mat.nrows(), 3);

`pub fn ncols(&self) -> usize`[src]

The number of columns of this matrix.

Examples:

let mat = Matrix3x4::<f32>::zeros();
assert_eq!(mat.ncols(), 4);

`pub fn strides(&self) -> (usize, usize)`[src]

The strides (row stride, column stride) of this matrix.

Examples:

let mat = DMatrix::<f32>::zeros(10, 10);
let slice = mat.slice_with_steps((0, 0), (5, 3), (1, 2));
// The column strides is the number of steps (here 2) multiplied by the corresponding dimension.
assert_eq!(mat.strides(), (1, 10));

ⓘImportant traits for MatrixIter<'a, N, R, C, S>
Important traits for MatrixIter<'a, N, R, C, S>
`impl<'a, N, R, C, S> Iterator for MatrixIter<'a, N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: 'a + Storage<N, R, C>, type Item = &'a N;`
`pub fn iter(&self) -> MatrixIter<N, R, C, S>`[src]

Iterates through this matrix coordinates in column-major order.

Examples:

let mat = Matrix2x3::new(11, 12, 13,
                         21, 22, 23);
let mut it = mat.iter();
assert_eq!(*it.next().unwrap(), 11);
assert_eq!(*it.next().unwrap(), 21);
assert_eq!(*it.next().unwrap(), 12);
assert_eq!(*it.next().unwrap(), 22);
assert_eq!(*it.next().unwrap(), 13);
assert_eq!(*it.next().unwrap(), 23);
assert!(it.next().is_none());

ⓘImportant traits for RowIter<'a, N, R, C, S>
Important traits for RowIter<'a, N, R, C, S>
`impl<'a, N, R, C, S> Iterator for RowIter<'a, N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: 'a + Storage<N, R, C>, type Item = Matrix<N, U1, C, SliceStorage<'a, N, U1, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>;`
`pub fn row_iter(&self) -> RowIter<N, R, C, S>`[src]

Iterate through the rows of this matrix.

Example

let mut a = Matrix2x3::new(1, 2, 3,
                           4, 5, 6);
for (i, row) in a.row_iter().enumerate() {
    assert_eq!(row, a.row(i))
}

ⓘImportant traits for ColumnIter<'a, N, R, C, S>
Important traits for ColumnIter<'a, N, R, C, S>
`impl<'a, N, R, C, S> Iterator for ColumnIter<'a, N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: 'a + Storage<N, R, C>, type Item = Matrix<N, R, U1, SliceStorage<'a, N, R, U1, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>;`
`pub fn column_iter(&self) -> ColumnIter<N, R, C, S>`[src]

Iterate through the columns of this matrix.

Example

let mut a = Matrix2x3::new(1, 2, 3,
                           4, 5, 6);
for (i, column) in a.column_iter().enumerate() {
    assert_eq!(column, a.column(i))
}

`pub fn vector_to_matrix_index(&self, i: usize) -> (usize, usize)`[src]

Computes the row and column coordinates of the i-th element of this matrix seen as a vector.

`pub fn as_ptr(&self) -> *const N`[src]

Returns a pointer to the start of the matrix.

If the matrix is not empty, this pointer is guaranteed to be aligned and non-null.

`pub fn relative_eq<R2, C2, SB>( &self, other: &Matrix<N, R2, C2, SB>, eps: <N as AbsDiffEq<N>>::Epsilon, max_relative: <N as AbsDiffEq<N>>::Epsilon ) -> bool where C2: Dim, N: RelativeEq<N>, R2: Dim, SB: Storage<N, R2, C2>, <N as AbsDiffEq<N>>::Epsilon: Copy, ShapeConstraint: SameNumberOfRows<R, R2>, ShapeConstraint: SameNumberOfColumns<C, C2>,` [src]

Tests whether self and rhs are equal up to a given epsilon.

See relative_eq from the RelativeEq trait for more details.

`pub fn eq<R2, C2, SB>(&self, other: &Matrix<N, R2, C2, SB>) -> bool where C2: Dim, N: PartialEq<N>, R2: Dim, SB: Storage<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R, R2>, ShapeConstraint: SameNumberOfColumns<C, C2>,` [src]

Tests whether self and rhs are exactly equal.

`pub fn into_owned( self ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where DefaultAllocator: Allocator<N, R, C>,` [src]

Moves this matrix into one that owns its data.

pub fn into_owned_sum<R2, C2>( self ) -> Matrix<N, <ShapeConstraint as SameNumberOfRows<R, R2>>::Representative, <ShapeConstraint as SameNumberOfColumns<C, C2>>::Representative, <DefaultAllocator as Allocator<N, <ShapeConstraint as SameNumberOfRows<R, R2>>::Representative, <ShapeConstraint as SameNumberOfColumns<C, C2>>::Representative>>::Buffer> where C2: Dim, R2: Dim, DefaultAllocator: SameShapeAllocator<N, R, C, R2, C2>, ShapeConstraint: SameNumberOfRows<R, R2>, ShapeConstraint: SameNumberOfColumns<C, C2>, [src]

Moves this matrix into one that owns its data. The actual type of the result depends on matrix storage combination rules for addition.

`pub fn clone_owned( &self ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where DefaultAllocator: Allocator<N, R, C>,` [src]

Clones this matrix to one that owns its data.

pub fn clone_owned_sum<R2, C2>( &self ) -> Matrix<N, <ShapeConstraint as SameNumberOfRows<R, R2>>::Representative, <ShapeConstraint as SameNumberOfColumns<C, C2>>::Representative, <DefaultAllocator as Allocator<N, <ShapeConstraint as SameNumberOfRows<R, R2>>::Representative, <ShapeConstraint as SameNumberOfColumns<C, C2>>::Representative>>::Buffer> where C2: Dim, R2: Dim, DefaultAllocator: SameShapeAllocator<N, R, C, R2, C2>, ShapeConstraint: SameNumberOfRows<R, R2>, ShapeConstraint: SameNumberOfColumns<C, C2>, [src]

Clones this matrix into one that owns its data. The actual type of the result depends on matrix storage combination rules for addition.

`pub fn map<N2, F>( &self, f: F ) -> Matrix<N2, R, C, <DefaultAllocator as Allocator<N2, R, C>>::Buffer> where F: FnMut(N) -> N2, N2: Scalar, DefaultAllocator: Allocator<N2, R, C>,` [src]

Returns a matrix containing the result of f applied to each of its entries.

`pub fn map_with_location<N2, F>( &self, f: F ) -> Matrix<N2, R, C, <DefaultAllocator as Allocator<N2, R, C>>::Buffer> where F: FnMut(usize, usize, N) -> N2, N2: Scalar, DefaultAllocator: Allocator<N2, R, C>,` [src]

Returns a matrix containing the result of f applied to each of its entries. Unlike map, f also gets passed the row and column index, i.e. f(row, col, value).

`pub fn zip_map<N2, N3, S2, F>( &self, rhs: &Matrix<N2, R, C, S2>, f: F ) -> Matrix<N3, R, C, <DefaultAllocator as Allocator<N3, R, C>>::Buffer> where F: FnMut(N, N2) -> N3, N2: Scalar, N3: Scalar, S2: Storage<N2, R, C>, DefaultAllocator: Allocator<N3, R, C>,` [src]

Returns a matrix containing the result of f applied to each entries of self and rhs.

`pub fn zip_zip_map<N2, N3, N4, S2, S3, F>( &self, b: &Matrix<N2, R, C, S2>, c: &Matrix<N3, R, C, S3>, f: F ) -> Matrix<N4, R, C, <DefaultAllocator as Allocator<N4, R, C>>::Buffer> where F: FnMut(N, N2, N3) -> N4, N2: Scalar, N3: Scalar, N4: Scalar, S2: Storage<N2, R, C>, S3: Storage<N3, R, C>, DefaultAllocator: Allocator<N4, R, C>,` [src]

Returns a matrix containing the result of f applied to each entries of self and b, and c.

`pub fn fold<Acc, impl FnMut(Acc, N) -> Acc>( &self, init: Acc, f: impl FnMut(Acc, N) -> Acc ) -> Acc where impl FnMut(Acc, N) -> Acc: FnMut(Acc, N) -> Acc,` [src]

Folds a function f on each entry of self.

`pub fn zip_fold<N2, R2, C2, S2, Acc, impl FnMut(Acc, N, N2) -> Acc>( &self, rhs: &Matrix<N2, R2, C2, S2>, init: Acc, f: impl FnMut(Acc, N, N2) -> Acc ) -> Acc where C2: Dim, N2: Scalar, R2: Dim, S2: Storage<N2, R2, C2>, impl FnMut(Acc, N, N2) -> Acc: FnMut(Acc, N, N2) -> Acc, ShapeConstraint: SameNumberOfRows<R, R2>, ShapeConstraint: SameNumberOfColumns<C, C2>,` [src]

Folds a function f on each pairs of entries from self and rhs.

`pub fn transpose_to<R2, C2, SB>(&self, out: &mut Matrix<N, R2, C2, SB>) where C2: Dim, R2: Dim, SB: StorageMut<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R, C2>, ShapeConstraint: SameNumberOfColumns<C, R2>,` [src]

Transposes self and store the result into out.

`pub fn transpose( &self ) -> Matrix<N, C, R, <DefaultAllocator as Allocator<N, C, R>>::Buffer> where DefaultAllocator: Allocator<N, C, R>,` [src]

Transposes self.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: StorageMut<N, R, C>,` [src]

ⓘImportant traits for MatrixIterMut<'a, N, R, C, S>
Important traits for MatrixIterMut<'a, N, R, C, S>
`impl<'a, N, R, C, S> Iterator for MatrixIterMut<'a, N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: 'a + StorageMut<N, R, C>, type Item = &'a mut N;`
`pub fn iter_mut(&mut self) -> MatrixIterMut<N, R, C, S>`[src]

Mutably iterates through this matrix coordinates.

`pub fn as_mut_ptr(&mut self) -> *mut N`[src]

Returns a mutable pointer to the start of the matrix.

If the matrix is not empty, this pointer is guaranteed to be aligned and non-null.

ⓘImportant traits for RowIterMut<'a, N, R, C, S>
Important traits for RowIterMut<'a, N, R, C, S>
`impl<'a, N, R, C, S> Iterator for RowIterMut<'a, N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: 'a + StorageMut<N, R, C>, type Item = Matrix<N, U1, C, SliceStorageMut<'a, N, U1, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>;`
`pub fn row_iter_mut(&mut self) -> RowIterMut<N, R, C, S>`[src]

Mutably iterates through this matrix rows.

Example

let mut a = Matrix2x3::new(1, 2, 3,
                           4, 5, 6);
for (i, mut row) in a.row_iter_mut().enumerate() {
    row *= (i + 1) * 10;
}

let expected = Matrix2x3::new(10, 20, 30,
                              80, 100, 120);
assert_eq!(a, expected);

ⓘImportant traits for ColumnIterMut<'a, N, R, C, S>
Important traits for ColumnIterMut<'a, N, R, C, S>
`impl<'a, N, R, C, S> Iterator for ColumnIterMut<'a, N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: 'a + StorageMut<N, R, C>, type Item = Matrix<N, R, U1, SliceStorageMut<'a, N, R, U1, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>;`
`pub fn column_iter_mut(&mut self) -> ColumnIterMut<N, R, C, S>`[src]

Mutably iterates through this matrix columns.

Example

let mut a = Matrix2x3::new(1, 2, 3,
                           4, 5, 6);
for (i, mut col) in a.column_iter_mut().enumerate() {
    col *= (i + 1) * 10;
}

let expected = Matrix2x3::new(10, 40, 90,
                              40, 100, 180);
assert_eq!(a, expected);

`pub unsafe fn swap_unchecked( &mut self, row_cols1: (usize, usize), row_cols2: (usize, usize) )`[src]

Swaps two entries without bound-checking.

`pub fn swap(&mut self, row_cols1: (usize, usize), row_cols2: (usize, usize))`[src]

Swaps two entries.

`pub fn copy_from_slice(&mut self, slice: &[N])`[src]

Fills this matrix with the content of a slice. Both must hold the same number of elements.

The components of the slice are assumed to be ordered in column-major order.

`pub fn copy_from<R2, C2, SB>(&mut self, other: &Matrix<N, R2, C2, SB>) where C2: Dim, R2: Dim, SB: Storage<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R, R2>, ShapeConstraint: SameNumberOfColumns<C, C2>,` [src]

Fills this matrix with the content of another one. Both must have the same shape.

`pub fn tr_copy_from<R2, C2, SB>(&mut self, other: &Matrix<N, R2, C2, SB>) where C2: Dim, R2: Dim, SB: Storage<N, R2, C2>, ShapeConstraint: DimEq<R, C2>, ShapeConstraint: SameNumberOfColumns<C, R2>,` [src]

Fills this matrix with the content of the transpose another one.

`pub fn apply_into<F>(self, f: F) -> Matrix<N, R, C, S> where F: FnMut(N) -> N,` [src]

Returns self with each of its components replaced by the result of a closure f applied on it.

`pub fn apply<F>(&mut self, f: F) where F: FnMut(N) -> N,` [src]

Replaces each component of self by the result of a closure f applied on it.

`pub fn zip_apply<N2, R2, C2, S2, impl FnMut(N, N2) -> N>( &mut self, rhs: &Matrix<N2, R2, C2, S2>, f: impl FnMut(N, N2) -> N ) where C2: Dim, N2: Scalar, R2: Dim, S2: Storage<N2, R2, C2>, impl FnMut(N, N2) -> N: FnMut(N, N2) -> N, ShapeConstraint: SameNumberOfRows<R, R2>, ShapeConstraint: SameNumberOfColumns<C, C2>,` [src]

Replaces each component of self by the result of a closure f applied on its components joined with the components from rhs.

pub fn zip_zip_apply<N2, R2, C2, S2, N3, R3, C3, S3, impl FnMut(N, N2, N3) -> N>( &mut self, b: &Matrix<N2, R2, C2, S2>, c: &Matrix<N3, R3, C3, S3>, f: impl FnMut(N, N2, N3) -> N ) where C2: Dim, C3: Dim, N2: Scalar, N3: Scalar, R2: Dim, R3: Dim, S2: Storage<N2, R2, C2>, S3: Storage<N3, R3, C3>, impl FnMut(N, N2, N3) -> N: FnMut(N, N2, N3) -> N, ShapeConstraint: SameNumberOfRows<R, R2>, ShapeConstraint: SameNumberOfColumns<C, C2>, ShapeConstraint: SameNumberOfRows<R, R2>, ShapeConstraint: SameNumberOfColumns<C, C2>, [src]

Replaces each component of self by the result of a closure f applied on its components joined with the components from b and c.

`impl<N, D, S> Matrix<N, D, U1, S> where D: Dim, N: Scalar, S: Storage<N, D, U1>,` [src]

`pub unsafe fn vget_unchecked(&self, i: usize) -> &N`[src]

Gets a reference to the i-th element of this column vector without bound checking.

`impl<N, D, S> Matrix<N, D, U1, S> where D: Dim, N: Scalar, S: StorageMut<N, D, U1>,` [src]

`pub unsafe fn vget_unchecked_mut(&mut self, i: usize) -> &mut N`[src]

Gets a mutable reference to the i-th element of this column vector without bound checking.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: ContiguousStorage<N, R, C>,` [src]

ⓘImportant traits for &'_ [u8 ]
Important traits for &'_ [u8 ]
`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`
`pub fn as_slice(&self) -> &[N]`[src]

Extracts a slice containing the entire matrix entries ordered column-by-columns.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: ContiguousStorageMut<N, R, C>,` [src]

ⓘImportant traits for &'_ [u8 ]
Important traits for &'_ [u8 ]
`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`
`pub fn as_mut_slice(&mut self) -> &mut [N]`[src]

Extracts a mutable slice containing the entire matrix entries ordered column-by-columns.

`impl<N, D, S> Matrix<N, D, D, S> where D: Dim, N: Scalar, S: StorageMut<N, D, D>,` [src]

`pub fn transpose_mut(&mut self)`[src]

Transposes the square matrix self in-place.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: ComplexField, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn adjoint_to<R2, C2, SB>(&self, out: &mut Matrix<N, R2, C2, SB>) where C2: Dim, R2: Dim, SB: StorageMut<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R, C2>, ShapeConstraint: SameNumberOfColumns<C, R2>,` [src]

Takes the adjoint (aka. conjugate-transpose) of self and store the result into out.

`pub fn adjoint( &self ) -> Matrix<N, C, R, <DefaultAllocator as Allocator<N, C, R>>::Buffer> where DefaultAllocator: Allocator<N, C, R>,` [src]

The adjoint (aka. conjugate-transpose) of self.

`pub fn conjugate_transpose_to<R2, C2, SB>( &self, out: &mut Matrix<N, R2, C2, SB> ) where C2: Dim, R2: Dim, SB: StorageMut<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R, C2>, ShapeConstraint: SameNumberOfColumns<C, R2>,` [src]

Deprecated:

Renamed self.adjoint_to(out).

Takes the conjugate and transposes self and store the result into out.

`pub fn conjugate_transpose( &self ) -> Matrix<N, C, R, <DefaultAllocator as Allocator<N, C, R>>::Buffer> where DefaultAllocator: Allocator<N, C, R>,` [src]

Deprecated:

Renamed self.adjoint().

The conjugate transposition of self.

`pub fn conjugate( &self ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where DefaultAllocator: Allocator<N, R, C>,` [src]

The conjugate of self.

`pub fn unscale( &self, real: <N as ComplexField>::RealField ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where DefaultAllocator: Allocator<N, R, C>,` [src]

Divides each component of the complex matrix self by the given real.

`pub fn scale( &self, real: <N as ComplexField>::RealField ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where DefaultAllocator: Allocator<N, R, C>,` [src]

Multiplies each component of the complex matrix self by the given real.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: ComplexField, R: Dim, S: StorageMut<N, R, C>,` [src]

`pub fn conjugate_mut(&mut self)`[src]

The conjugate of the complex matrix self computed in-place.

`pub fn unscale_mut(&mut self, real: <N as ComplexField>::RealField)`[src]

Divides each component of the complex matrix self by the given real.

`pub fn scale_mut(&mut self, real: <N as ComplexField>::RealField)`[src]

Multiplies each component of the complex matrix self by the given real.

`impl<N, D, S> Matrix<N, D, D, S> where D: Dim, N: ComplexField, S: StorageMut<N, D, D>,` [src]

`pub fn conjugate_transform_mut(&mut self)`[src]

Deprecated:

Renamed to self.adjoint_mut().

Sets self to its adjoint.

`pub fn adjoint_mut(&mut self)`[src]

Sets self to its adjoint (aka. conjugate-transpose).

`impl<N, D, S> Matrix<N, D, D, S> where D: Dim, N: Scalar, S: Storage<N, D, D>,` [src]

`pub fn diagonal( &self ) -> Matrix<N, D, U1, <DefaultAllocator as Allocator<N, D, U1>>::Buffer> where DefaultAllocator: Allocator<N, D, U1>,` [src]

The diagonal of this matrix.

`pub fn map_diagonal<N2, impl FnMut(N) -> N2>( &self, f: impl FnMut(N) -> N2 ) -> Matrix<N2, D, U1, <DefaultAllocator as Allocator<N2, D, U1>>::Buffer> where N2: Scalar, impl FnMut(N) -> N2: FnMut(N) -> N2, DefaultAllocator: Allocator<N2, D, U1>,` [src]

Apply the given function to this matrix's diagonal and returns it.

This is a more efficient version of self.diagonal().map(f) since this allocates only once.

`pub fn trace(&self) -> N where N: Ring,` [src]

Computes a trace of a square matrix, i.e., the sum of its diagonal elements.

`impl<N, D, S> Matrix<N, D, D, S> where D: Dim, N: ComplexField, S: Storage<N, D, D>,` [src]

`pub fn symmetric_part( &self ) -> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where DefaultAllocator: Allocator<N, D, D>,` [src]

The symmetric part of self, i.e., 0.5 * (self + self.transpose()).

`pub fn hermitian_part( &self ) -> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where DefaultAllocator: Allocator<N, D, D>,` [src]

The hermitian part of self, i.e., 0.5 * (self + self.adjoint()).

`impl<N, D, S> Matrix<N, D, D, S> where D: IsNotStaticOne + DimAdd<U1>, N: Scalar + Zero + One, S: Storage<N, D, D>,` [src]

`pub fn to_homogeneous( &self ) -> Matrix<N, <D as DimAdd<U1>>::Output, <D as DimAdd<U1>>::Output, <DefaultAllocator as Allocator<N, <D as DimAdd<U1>>::Output, <D as DimAdd<U1>>::Output>>::Buffer> where DefaultAllocator: Allocator<N, <D as DimAdd<U1>>::Output, <D as DimAdd<U1>>::Output>,` [src]

Yields the homogeneous matrix for this matrix, i.e., appending an additional dimension and and setting the diagonal element to 1.

`impl<N, D, S> Matrix<N, D, U1, S> where D: DimAdd<U1>, N: Scalar + Zero, S: Storage<N, D, U1>,` [src]

`pub fn to_homogeneous( &self ) -> Matrix<N, <D as DimAdd<U1>>::Output, U1, <DefaultAllocator as Allocator<N, <D as DimAdd<U1>>::Output, U1>>::Buffer> where DefaultAllocator: Allocator<N, <D as DimAdd<U1>>::Output, U1>,` [src]

Computes the coordinates in projective space of this vector, i.e., appends a 0 to its coordinates.

`pub fn from_homogeneous<SB>( v: Matrix<N, <D as DimAdd<U1>>::Output, U1, SB> ) -> Option<Matrix<N, D, U1, <DefaultAllocator as Allocator<N, D, U1>>::Buffer>> where SB: Storage<N, <D as DimAdd<U1>>::Output, U1>, DefaultAllocator: Allocator<N, D, U1>,` [src]

Constructs a vector from coordinates in projective space, i.e., removes a 0 at the end of self. Returns None if this last component is not zero.

`impl<N, D, S> Matrix<N, D, U1, S> where D: DimAdd<U1>, N: Scalar + Zero, S: Storage<N, D, U1>,` [src]

`pub fn push( &self, element: N ) -> Matrix<N, <D as DimAdd<U1>>::Output, U1, <DefaultAllocator as Allocator<N, <D as DimAdd<U1>>::Output, U1>>::Buffer> where DefaultAllocator: Allocator<N, <D as DimAdd<U1>>::Output, U1>,` [src]

Constructs a new vector of higher dimension by appending element to the end of self.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar + Ring, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn perp<R2, C2, SB>(&self, b: &Matrix<N, R2, C2, SB>) -> N where C2: Dim, R2: Dim, SB: Storage<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R, U2>, ShapeConstraint: SameNumberOfColumns<C, U1>, ShapeConstraint: SameNumberOfRows<R2, U2>, ShapeConstraint: SameNumberOfColumns<C2, U1>,` [src]

The perpendicular product between two 2D column vectors, i.e. a.x * b.y - a.y * b.x.

pub fn cross<R2, C2, SB>( &self, b: &Matrix<N, R2, C2, SB> ) -> Matrix<N, <ShapeConstraint as SameNumberOfRows<R, R2>>::Representative, <ShapeConstraint as SameNumberOfColumns<C, C2>>::Representative, <DefaultAllocator as Allocator<N, <ShapeConstraint as SameNumberOfRows<R, R2>>::Representative, <ShapeConstraint as SameNumberOfColumns<C, C2>>::Representative>>::Buffer> where C2: Dim, R2: Dim, SB: Storage<N, R2, C2>, DefaultAllocator: SameShapeAllocator<N, R, C, R2, C2>, ShapeConstraint: SameNumberOfRows<R, R2>, ShapeConstraint: SameNumberOfColumns<C, C2>, [src]

The 3D cross product between two vectors.

Panics if the shape is not 3D vector. In the future, this will be implemented only for dynamically-sized matrices and statically-sized 3D matrices.

`impl<N, S> Matrix<N, U3, U1, S> where N: Scalar + Field, S: Storage<N, U3, U1>, DefaultAllocator: Allocator<N, U3, U1>,` [src]

`pub fn cross_matrix( &self ) -> Matrix<N, U3, U3, <DefaultAllocator as Allocator<N, U3, U3>>::Buffer>`[src]

Computes the matrix M such that for all vector v we have M * v == self.cross(&v).

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: ComplexField, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn angle<R2, C2, SB>( &self, other: &Matrix<N, R2, C2, SB> ) -> <N as ComplexField>::RealField where C2: Dim, R2: Dim, SB: Storage<N, R2, C2>, ShapeConstraint: DimEq<R, R2>, ShapeConstraint: DimEq<C, C2>,` [src]

The smallest angle between two vectors.

`impl<N, D, S> Matrix<N, D, U1, S> where D: Dim, N: Scalar + Zero + One + ClosedAdd<N> + ClosedSub<N> + ClosedMul<N>, S: Storage<N, D, U1>,` [src]

`pub fn lerp<S2>( &self, rhs: &Matrix<N, D, U1, S2>, t: N ) -> Matrix<N, D, U1, <DefaultAllocator as Allocator<N, D, U1>>::Buffer> where S2: Storage<N, D, U1>, DefaultAllocator: Allocator<N, D, U1>,` [src]

Returns self * (1.0 - t) + rhs * t, i.e., the linear blend of the vectors x and y using the scalar value a.

The value for a is not restricted to the range [0, 1].

Examples:

let x = Vector3::new(1.0, 2.0, 3.0);
let y = Vector3::new(10.0, 20.0, 30.0);
assert_eq!(x.lerp(&y, 0.1), Vector3::new(1.9, 3.8, 5.7));

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn slice_range<RowRange, ColRange>( &self, rows: RowRange, cols: ColRange ) -> Matrix<N, <RowRange as SliceRange<R>>::Size, <ColRange as SliceRange<C>>::Size, SliceStorage<N, <RowRange as SliceRange<R>>::Size, <ColRange as SliceRange<C>>::Size, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where ColRange: SliceRange<C>, RowRange: SliceRange<R>,` [src]

Slices a sub-matrix containing the rows indexed by the range rows and the columns indexed by the range cols.

`pub fn rows_range<RowRange>( &self, rows: RowRange ) -> Matrix<N, <RowRange as SliceRange<R>>::Size, C, SliceStorage<N, <RowRange as SliceRange<R>>::Size, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where RowRange: SliceRange<R>,` [src]

Slice containing all the rows indexed by the range rows.

`pub fn columns_range<ColRange>( &self, cols: ColRange ) -> Matrix<N, R, <ColRange as SliceRange<C>>::Size, SliceStorage<N, R, <ColRange as SliceRange<C>>::Size, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where ColRange: SliceRange<C>,` [src]

Slice containing all the columns indexed by the range rows.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: StorageMut<N, R, C>,` [src]

`pub fn slice_range_mut<RowRange, ColRange>( &mut self, rows: RowRange, cols: ColRange ) -> Matrix<N, <RowRange as SliceRange<R>>::Size, <ColRange as SliceRange<C>>::Size, SliceStorageMut<N, <RowRange as SliceRange<R>>::Size, <ColRange as SliceRange<C>>::Size, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where ColRange: SliceRange<C>, RowRange: SliceRange<R>,` [src]

Slices a mutable sub-matrix containing the rows indexed by the range rows and the columns indexed by the range cols.

`pub fn rows_range_mut<RowRange>( &mut self, rows: RowRange ) -> Matrix<N, <RowRange as SliceRange<R>>::Size, C, SliceStorageMut<N, <RowRange as SliceRange<R>>::Size, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where RowRange: SliceRange<R>,` [src]

Slice containing all the rows indexed by the range rows.

`pub fn columns_range_mut<ColRange>( &mut self, cols: ColRange ) -> Matrix<N, R, <ColRange as SliceRange<C>>::Size, SliceStorageMut<N, R, <ColRange as SliceRange<C>>::Size, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where ColRange: SliceRange<C>,` [src]

Slice containing all the columns indexed by the range cols.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn is_empty(&self) -> bool`[src]

Indicates if this is an empty matrix.

`pub fn is_square(&self) -> bool`[src]

Indicates if this is a square matrix.

`pub fn is_identity(&self, eps: <N as AbsDiffEq<N>>::Epsilon) -> bool where N: Zero + One + RelativeEq<N>, <N as AbsDiffEq<N>>::Epsilon: Copy,` [src]

Indicated if this is the identity matrix within a relative error of eps.

If the matrix is diagonal, this checks that diagonal elements (i.e. at coordinates (i, i) for i from 0 to min(R, C)) are equal one; and that all other elements are zero.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: ComplexField, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn is_orthogonal(&self, eps: <N as AbsDiffEq<N>>::Epsilon) -> bool where N: Zero + One + ClosedAdd<N> + ClosedMul<N> + RelativeEq<N>, S: Storage<N, R, C>, <N as AbsDiffEq<N>>::Epsilon: Copy, DefaultAllocator: Allocator<N, R, C>, DefaultAllocator: Allocator<N, C, C>,` [src]

Checks that Mᵀ × M = Id.

In this definition Id is approximately equal to the identity matrix with a relative error equal to eps.

`impl<N, D, S> Matrix<N, D, D, S> where D: Dim, N: RealField, S: Storage<N, D, D>, DefaultAllocator: Allocator<N, D, D>,` [src]

`pub fn is_special_orthogonal(&self, eps: N) -> bool where D: DimMin<D, Output = D>, DefaultAllocator: Allocator<(usize, usize), D, U1>,` [src]

Checks that this matrix is orthogonal and has a determinant equal to 1.

`pub fn is_invertible(&self) -> bool`[src]

Returns true if this matrix is invertible.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn compress_rows<impl Fn(VectorSliceN) -> N>( &self, f: impl Fn(VectorSliceN) -> N ) -> Matrix<N, U1, C, <DefaultAllocator as Allocator<N, U1, C>>::Buffer> where impl Fn(VectorSliceN) -> N: Fn(Matrix<N, R, U1, SliceStorage<N, R, U1, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>) -> N, DefaultAllocator: Allocator<N, U1, C>,` [src]

Returns a row vector where each element is the result of the application of f on the corresponding column of the original matrix.

`pub fn compress_rows_tr<impl Fn(VectorSliceN) -> N>( &self, f: impl Fn(VectorSliceN) -> N ) -> Matrix<N, C, U1, <DefaultAllocator as Allocator<N, C, U1>>::Buffer> where impl Fn(VectorSliceN) -> N: Fn(Matrix<N, R, U1, SliceStorage<N, R, U1, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>) -> N, DefaultAllocator: Allocator<N, C, U1>,` [src]

Returns a column vector where each element is the result of the application of f on the corresponding column of the original matrix.

This is the same as self.compress_rows(f).transpose().

pub fn compress_columns<impl Fn(&mut VectorN, VectorSliceN)>( &self, init: Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer>, f: impl Fn(&mut VectorN, VectorSliceN) ) -> Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer> where impl Fn(&mut VectorN, VectorSliceN): Fn(&mut Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer>, Matrix<N, R, U1, SliceStorage<N, R, U1, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>), DefaultAllocator: Allocator<N, R, U1>, [src]

Returns a column vector resulting from the folding of f on each column of this matrix.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar + SupersetOf<f64> + Field, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn sum(&self) -> N`[src]

The sum of all the elements of this matrix.

Example


let m = Matrix2x3::new(1.0, 2.0, 3.0,
                       4.0, 5.0, 6.0);
assert_eq!(m.sum(), 21.0);

`pub fn row_sum( &self ) -> Matrix<N, U1, C, <DefaultAllocator as Allocator<N, U1, C>>::Buffer> where DefaultAllocator: Allocator<N, U1, C>,` [src]

The sum of all the rows of this matrix.

Use .row_variance_tr if you need the result in a column vector instead.

Example


let m = Matrix2x3::new(1.0, 2.0, 3.0,
                       4.0, 5.0, 6.0);
assert_eq!(m.row_sum(), RowVector3::new(5.0, 7.0, 9.0));

`pub fn row_sum_tr( &self ) -> Matrix<N, C, U1, <DefaultAllocator as Allocator<N, C, U1>>::Buffer> where DefaultAllocator: Allocator<N, C, U1>,` [src]

The sum of all the rows of this matrix. The result is transposed and returned as a column vector.

Example


let m = Matrix2x3::new(1.0, 2.0, 3.0,
                       4.0, 5.0, 6.0);
assert_eq!(m.row_sum_tr(), Vector3::new(5.0, 7.0, 9.0));

`pub fn column_sum( &self ) -> Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer> where DefaultAllocator: Allocator<N, R, U1>,` [src]

The sum of all the columns of this matrix.

Example


let m = Matrix2x3::new(1.0, 2.0, 3.0,
                       4.0, 5.0, 6.0);
assert_eq!(m.column_sum(), Vector2::new(6.0, 15.0));

`pub fn variance(&self) -> N`[src]

The variance of all the elements of this matrix.

Example


let m = Matrix2x3::new(1.0, 2.0, 3.0,
                       4.0, 5.0, 6.0);
assert_relative_eq!(m.variance(), 35.0 / 12.0, epsilon = 1.0e-8);

`pub fn row_variance( &self ) -> Matrix<N, U1, C, <DefaultAllocator as Allocator<N, U1, C>>::Buffer> where DefaultAllocator: Allocator<N, U1, C>,` [src]

The variance of all the rows of this matrix.

Use .row_variance_tr if you need the result in a column vector instead.

Example


let m = Matrix2x3::new(1.0, 2.0, 3.0,
                       4.0, 5.0, 6.0);
assert_eq!(m.row_variance(), RowVector3::new(2.25, 2.25, 2.25));

`pub fn row_variance_tr( &self ) -> Matrix<N, C, U1, <DefaultAllocator as Allocator<N, C, U1>>::Buffer> where DefaultAllocator: Allocator<N, C, U1>,` [src]

The variance of all the rows of this matrix. The result is transposed and returned as a column vector.

Example


let m = Matrix2x3::new(1.0, 2.0, 3.0,
                       4.0, 5.0, 6.0);
assert_eq!(m.row_variance_tr(), Vector3::new(2.25, 2.25, 2.25));

`pub fn column_variance( &self ) -> Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer> where DefaultAllocator: Allocator<N, R, U1>,` [src]

The variance of all the columns of this matrix.

Example


let m = Matrix2x3::new(1.0, 2.0, 3.0,
                       4.0, 5.0, 6.0);
assert_relative_eq!(m.column_variance(), Vector2::new(2.0 / 3.0, 2.0 / 3.0), epsilon = 1.0e-8);

`pub fn mean(&self) -> N`[src]

The mean of all the elements of this matrix.

Example


let m = Matrix2x3::new(1.0, 2.0, 3.0,
                       4.0, 5.0, 6.0);
assert_eq!(m.mean(), 3.5);

`pub fn row_mean( &self ) -> Matrix<N, U1, C, <DefaultAllocator as Allocator<N, U1, C>>::Buffer> where DefaultAllocator: Allocator<N, U1, C>,` [src]

The mean of all the rows of this matrix.

Use .row_mean_tr if you need the result in a column vector instead.

Example


let m = Matrix2x3::new(1.0, 2.0, 3.0,
                       4.0, 5.0, 6.0);
assert_eq!(m.row_mean(), RowVector3::new(2.5, 3.5, 4.5));

`pub fn row_mean_tr( &self ) -> Matrix<N, C, U1, <DefaultAllocator as Allocator<N, C, U1>>::Buffer> where DefaultAllocator: Allocator<N, C, U1>,` [src]

The mean of all the rows of this matrix. The result is transposed and returned as a column vector.

Example


let m = Matrix2x3::new(1.0, 2.0, 3.0,
                       4.0, 5.0, 6.0);
assert_eq!(m.row_mean_tr(), Vector3::new(2.5, 3.5, 4.5));

`pub fn column_mean( &self ) -> Matrix<N, R, U1, <DefaultAllocator as Allocator<N, R, U1>>::Buffer> where DefaultAllocator: Allocator<N, R, U1>,` [src]

The mean of all the columns of this matrix.

Example


let m = Matrix2x3::new(1.0, 2.0, 3.0,
                       4.0, 5.0, 6.0);
assert_eq!(m.column_mean(), Vector2::new(2.0, 5.0));

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: ComplexField, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn norm_squared(&self) -> <N as ComplexField>::RealField`[src]

The squared L2 norm of this vector.

`pub fn norm(&self) -> <N as ComplexField>::RealField`[src]

The L2 norm of this matrix.

Use .apply_norm to apply a custom norm.

`pub fn metric_distance<R2, C2, S2>( &self, rhs: &Matrix<N, R2, C2, S2> ) -> <N as ComplexField>::RealField where C2: Dim, R2: Dim, S2: Storage<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R, R2>, ShapeConstraint: SameNumberOfColumns<C, C2>,` [src]

Compute the distance between self and rhs using the metric induced by the euclidean norm.

Use .apply_metric_distance to apply a custom norm.

`pub fn apply_norm<impl Norm>( &self, norm: &impl Norm ) -> <N as ComplexField>::RealField where impl Norm: Norm<N>,` [src]

Uses the given norm to compute the norm of self.

Example


let v = Vector3::new(1.0, 2.0, 3.0);
assert_eq!(v.apply_norm(&UniformNorm), 3.0);
assert_eq!(v.apply_norm(&LpNorm(1)), 6.0);
assert_eq!(v.apply_norm(&EuclideanNorm), v.norm());

`pub fn apply_metric_distance<R2, C2, S2, impl Norm>( &self, rhs: &Matrix<N, R2, C2, S2>, norm: &impl Norm ) -> <N as ComplexField>::RealField where C2: Dim, R2: Dim, S2: Storage<N, R2, C2>, impl Norm: Norm<N>, ShapeConstraint: SameNumberOfRows<R, R2>, ShapeConstraint: SameNumberOfColumns<C, C2>,` [src]

Uses the metric induced by the given norm to compute the metric distance between self and rhs.

Example


let v1 = Vector3::new(1.0, 2.0, 3.0);
let v2 = Vector3::new(10.0, 20.0, 30.0);

assert_eq!(v1.apply_metric_distance(&v2, &UniformNorm), 27.0);
assert_eq!(v1.apply_metric_distance(&v2, &LpNorm(1)), 27.0 + 18.0 + 9.0);
assert_eq!(v1.apply_metric_distance(&v2, &EuclideanNorm), (v1 - v2).norm());

`pub fn magnitude(&self) -> <N as ComplexField>::RealField`[src]

A synonym for the norm of this matrix.

Aka the length.

This function is simply implemented as a call to norm()

`pub fn magnitude_squared(&self) -> <N as ComplexField>::RealField`[src]

A synonym for the squared norm of this matrix.

Aka the squared length.

This function is simply implemented as a call to norm_squared()

`pub fn normalize( &self ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where DefaultAllocator: Allocator<N, R, C>,` [src]

Returns a normalized version of this matrix.

`pub fn try_normalize( &self, min_norm: <N as ComplexField>::RealField ) -> Option<Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>> where DefaultAllocator: Allocator<N, R, C>,` [src]

Returns a normalized version of this matrix unless its norm as smaller or equal to eps.

`pub fn lp_norm(&self, p: i32) -> <N as ComplexField>::RealField`[src]

The Lp norm of this matrix.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: ComplexField, R: Dim, S: StorageMut<N, R, C>,` [src]

`pub fn normalize_mut(&mut self) -> <N as ComplexField>::RealField`[src]

Normalizes this matrix in-place and returns its norm.

`pub fn try_normalize_mut( &mut self, min_norm: <N as ComplexField>::RealField ) -> Option<<N as ComplexField>::RealField>`[src]

Normalizes this matrix in-place or does nothing if its norm is smaller or equal to eps.

If the normalization succeeded, returns the old normal of this matrix.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: ComplexField, R: DimMin<C>, S: Storage<N, R, C>, <R as DimMin<C>>::Output: DimSub<U1>, DefaultAllocator: Allocator<N, R, C>, DefaultAllocator: Allocator<N, C, U1>, DefaultAllocator: Allocator<N, R, U1>, DefaultAllocator: Allocator<N, <R as DimMin<C>>::Output, U1>, DefaultAllocator: Allocator<N, <<R as DimMin<C>>::Output as DimSub<U1>>::Output, U1>,` [src]

`pub fn bidiagonalize(self) -> Bidiagonal<N, R, C>`[src]

Computes the bidiagonalization using householder reflections.

`impl<N, D, S> Matrix<N, D, D, S> where D: DimSub<Dynamic>, N: ComplexField, S: Storage<N, D, D>, DefaultAllocator: Allocator<N, D, D>,` [src]

`pub fn cholesky(self) -> Option<Cholesky<N, D>>`[src]

Attempts to compute the Cholesky decomposition of this matrix.

Returns None if the input matrix is not definite-positive. The input matrix is assumed to be symmetric and only the lower-triangular part is read.

`impl<N, D, S> Matrix<N, D, D, S> where D: DimMin<D, Output = D>, N: ComplexField, S: Storage<N, D, D>,` [src]

`pub fn determinant(&self) -> N where DefaultAllocator: Allocator<N, D, D>, DefaultAllocator: Allocator<(usize, usize), D, U1>,` [src]

Computes the matrix determinant.

If the matrix has a dimension larger than 3, an LU decomposition is used.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: ComplexField, R: DimMin<C>, S: Storage<N, R, C>, DefaultAllocator: Allocator<N, R, C>, DefaultAllocator: Allocator<(usize, usize), <R as DimMin<C>>::Output, U1>,` [src]

`pub fn full_piv_lu(self) -> FullPivLU<N, R, C>`[src]

Computes the LU decomposition with full pivoting of matrix.

This effectively computes P, L, U, Q such that P * matrix * Q = LU.

`impl<N, D, S> Matrix<N, D, D, S> where D: DimSub<U1>, N: ComplexField, S: Storage<N, D, D>, DefaultAllocator: Allocator<N, D, D>, DefaultAllocator: Allocator<N, D, U1>, DefaultAllocator: Allocator<N, <D as DimSub<U1>>::Output, U1>,` [src]

`pub fn hessenberg(self) -> Hessenberg<N, D>`[src]

Computes the Hessenberg decomposition of this matrix using householder reflections.

`impl<N, D, S> Matrix<N, D, D, S> where D: Dim, N: ComplexField, S: Storage<N, D, D>,` [src]

`pub fn try_inverse( self ) -> Option<Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer>> where DefaultAllocator: Allocator<N, D, D>,` [src]

Attempts to invert this matrix.

`impl<N, D, S> Matrix<N, D, D, S> where D: Dim, N: ComplexField, S: StorageMut<N, D, D>,` [src]

`pub fn try_inverse_mut(&mut self) -> bool where DefaultAllocator: Allocator<N, D, D>,` [src]

Attempts to invert this matrix in-place. Returns false and leaves self untouched if inversion fails.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: ComplexField, R: DimMin<C>, S: Storage<N, R, C>, DefaultAllocator: Allocator<N, R, C>, DefaultAllocator: Allocator<(usize, usize), <R as DimMin<C>>::Output, U1>,` [src]

`pub fn lu(self) -> LU<N, R, C>`[src]

Computes the LU decomposition with partial (row) pivoting of matrix.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: ComplexField, R: DimMin<C>, S: Storage<N, R, C>, DefaultAllocator: Allocator<N, R, C>, DefaultAllocator: Allocator<N, R, U1>, DefaultAllocator: Allocator<N, <R as DimMin<C>>::Output, U1>,` [src]

`pub fn qr(self) -> QR<N, R, C>`[src]

Computes the QR decomposition of this matrix.

`impl<N, D, S> Matrix<N, D, D, S> where D: Dim + DimSub<U1>, N: ComplexField, S: Storage<N, D, D>, DefaultAllocator: Allocator<N, D, <D as DimSub<U1>>::Output>, DefaultAllocator: Allocator<N, <D as DimSub<U1>>::Output, U1>, DefaultAllocator: Allocator<N, D, D>, DefaultAllocator: Allocator<N, D, U1>,` [src]

`pub fn schur(self) -> Schur<N, D>`[src]

Computes the Schur decomposition of a square matrix.

`pub fn try_schur( self, eps: <N as ComplexField>::RealField, max_niter: usize ) -> Option<Schur<N, D>>`[src]

Attempts to compute the Schur decomposition of a square matrix.

If only eigenvalues are needed, it is more efficient to call the matrix method .eigenvalues() instead.

Arguments

eps − tolerance used to determine when a value converged to 0.
max_niter − maximum total number of iterations performed by the algorithm. If this number of iteration is exceeded, None is returned. If niter == 0, then the algorithm continues indefinitely until convergence.

`pub fn eigenvalues( &self ) -> Option<Matrix<N, D, U1, <DefaultAllocator as Allocator<N, D, U1>>::Buffer>>`[src]

Computes the eigenvalues of this matrix.

`pub fn complex_eigenvalues( &self ) -> Matrix<Complex<N>, D, U1, <DefaultAllocator as Allocator<Complex<N>, D, U1>>::Buffer> where N: RealField, DefaultAllocator: Allocator<Complex<N>, D, U1>,` [src]

Computes the eigenvalues of this matrix.

`impl<N, D, S> Matrix<N, D, D, S> where D: Dim, N: ComplexField, S: Storage<N, D, D>,` [src]

`pub fn solve_lower_triangular<R2, C2, S2>( &self, b: &Matrix<N, R2, C2, S2> ) -> Option<Matrix<N, R2, C2, <DefaultAllocator as Allocator<N, R2, C2>>::Buffer>> where C2: Dim, R2: Dim, S2: StorageMut<N, R2, C2>, DefaultAllocator: Allocator<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Computes the solution of the linear system self . x = b where x is the unknown and only the lower-triangular part of self (including the diagonal) is considered not-zero.

`pub fn solve_upper_triangular<R2, C2, S2>( &self, b: &Matrix<N, R2, C2, S2> ) -> Option<Matrix<N, R2, C2, <DefaultAllocator as Allocator<N, R2, C2>>::Buffer>> where C2: Dim, R2: Dim, S2: StorageMut<N, R2, C2>, DefaultAllocator: Allocator<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Computes the solution of the linear system self . x = b where x is the unknown and only the upper-triangular part of self (including the diagonal) is considered not-zero.

`pub fn solve_lower_triangular_mut<R2, C2, S2>( &self, b: &mut Matrix<N, R2, C2, S2> ) -> bool where C2: Dim, R2: Dim, S2: StorageMut<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Solves the linear system self . x = b where x is the unknown and only the lower-triangular part of self (including the diagonal) is considered not-zero.

`pub fn solve_lower_triangular_with_diag_mut<R2, C2, S2>( &self, b: &mut Matrix<N, R2, C2, S2>, diag: N ) -> bool where C2: Dim, R2: Dim, S2: StorageMut<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Solves the linear system self . x = b where x is the unknown and only the lower-triangular part of self is considered not-zero. The diagonal is never read as it is assumed to be equal to diag. Returns false and does not modify its inputs if diag is zero.

`pub fn solve_upper_triangular_mut<R2, C2, S2>( &self, b: &mut Matrix<N, R2, C2, S2> ) -> bool where C2: Dim, R2: Dim, S2: StorageMut<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Solves the linear system self . x = b where x is the unknown and only the upper-triangular part of self (including the diagonal) is considered not-zero.

`pub fn tr_solve_lower_triangular<R2, C2, S2>( &self, b: &Matrix<N, R2, C2, S2> ) -> Option<Matrix<N, R2, C2, <DefaultAllocator as Allocator<N, R2, C2>>::Buffer>> where C2: Dim, R2: Dim, S2: StorageMut<N, R2, C2>, DefaultAllocator: Allocator<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Computes the solution of the linear system self.transpose() . x = b where x is the unknown and only the lower-triangular part of self (including the diagonal) is considered not-zero.

`pub fn tr_solve_upper_triangular<R2, C2, S2>( &self, b: &Matrix<N, R2, C2, S2> ) -> Option<Matrix<N, R2, C2, <DefaultAllocator as Allocator<N, R2, C2>>::Buffer>> where C2: Dim, R2: Dim, S2: StorageMut<N, R2, C2>, DefaultAllocator: Allocator<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Computes the solution of the linear system self.transpose() . x = b where x is the unknown and only the upper-triangular part of self (including the diagonal) is considered not-zero.

`pub fn tr_solve_lower_triangular_mut<R2, C2, S2>( &self, b: &mut Matrix<N, R2, C2, S2> ) -> bool where C2: Dim, R2: Dim, S2: StorageMut<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Solves the linear system self.transpose() . x = b where x is the unknown and only the lower-triangular part of self (including the diagonal) is considered not-zero.

`pub fn tr_solve_upper_triangular_mut<R2, C2, S2>( &self, b: &mut Matrix<N, R2, C2, S2> ) -> bool where C2: Dim, R2: Dim, S2: StorageMut<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Solves the linear system self.transpose() . x = b where x is the unknown and only the upper-triangular part of self (including the diagonal) is considered not-zero.

`pub fn ad_solve_lower_triangular<R2, C2, S2>( &self, b: &Matrix<N, R2, C2, S2> ) -> Option<Matrix<N, R2, C2, <DefaultAllocator as Allocator<N, R2, C2>>::Buffer>> where C2: Dim, R2: Dim, S2: StorageMut<N, R2, C2>, DefaultAllocator: Allocator<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Computes the solution of the linear system self.adjoint() . x = b where x is the unknown and only the lower-triangular part of self (including the diagonal) is considered not-zero.

`pub fn ad_solve_upper_triangular<R2, C2, S2>( &self, b: &Matrix<N, R2, C2, S2> ) -> Option<Matrix<N, R2, C2, <DefaultAllocator as Allocator<N, R2, C2>>::Buffer>> where C2: Dim, R2: Dim, S2: StorageMut<N, R2, C2>, DefaultAllocator: Allocator<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Computes the solution of the linear system self.adjoint() . x = b where x is the unknown and only the upper-triangular part of self (including the diagonal) is considered not-zero.

`pub fn ad_solve_lower_triangular_mut<R2, C2, S2>( &self, b: &mut Matrix<N, R2, C2, S2> ) -> bool where C2: Dim, R2: Dim, S2: StorageMut<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Solves the linear system self.adjoint() . x = b where x is the unknown and only the lower-triangular part of self (including the diagonal) is considered not-zero.

`pub fn ad_solve_upper_triangular_mut<R2, C2, S2>( &self, b: &mut Matrix<N, R2, C2, S2> ) -> bool where C2: Dim, R2: Dim, S2: StorageMut<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R2, D>,` [src]

Solves the linear system self.adjoint() . x = b where x is the unknown and only the upper-triangular part of self (including the diagonal) is considered not-zero.

impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: ComplexField, R: DimMin<C>, S: Storage<N, R, C>, <R as DimMin<C>>::Output: DimSub<U1>, DefaultAllocator: Allocator<N, R, C>, DefaultAllocator: Allocator<N, C, U1>, DefaultAllocator: Allocator<N, R, U1>, DefaultAllocator: Allocator<N, <<R as DimMin<C>>::Output as DimSub<U1>>::Output, U1>, DefaultAllocator: Allocator<N, <R as DimMin<C>>::Output, C>, DefaultAllocator: Allocator<N, R, <R as DimMin<C>>::Output>, DefaultAllocator: Allocator<N, <R as DimMin<C>>::Output, U1>, DefaultAllocator: Allocator<<N as ComplexField>::RealField, <R as DimMin<C>>::Output, U1>, DefaultAllocator: Allocator<<N as ComplexField>::RealField, <<R as DimMin<C>>::Output as DimSub<U1>>::Output, U1>, [src]

`pub fn svd(self, compute_u: bool, compute_v: bool) -> SVD<N, R, C>`[src]

Computes the Singular Value Decomposition using implicit shift.

`pub fn try_svd( self, compute_u: bool, compute_v: bool, eps: <N as ComplexField>::RealField, max_niter: usize ) -> Option<SVD<N, R, C>>`[src]

Attempts to compute the Singular Value Decomposition of matrix using implicit shift.

Arguments

compute_u − set this to true to enable the computation of left-singular vectors.
compute_v − set this to true to enable the computation of left-singular vectors.
eps − tolerance used to determine when a value converged to 0.
max_niter − maximum total number of iterations performed by the algorithm. If this number of iteration is exceeded, None is returned. If niter == 0, then the algorithm continues indefinitely until convergence.

`pub fn singular_values( &self ) -> Matrix<<N as ComplexField>::RealField, <R as DimMin<C>>::Output, U1, <DefaultAllocator as Allocator<<N as ComplexField>::RealField, <R as DimMin<C>>::Output, U1>>::Buffer>`[src]

Computes the singular values of this matrix.

`pub fn rank(&self, eps: <N as ComplexField>::RealField) -> usize`[src]

Computes the rank of this matrix.

All singular values below eps are considered equal to 0.

`pub fn pseudo_inverse( self, eps: <N as ComplexField>::RealField ) -> Result<Matrix<N, C, R, <DefaultAllocator as Allocator<N, C, R>>::Buffer>, &'static str> where DefaultAllocator: Allocator<N, C, R>,` [src]

Computes the pseudo-inverse of this matrix.

All singular values below eps are considered equal to 0.

`impl<N, D, S> Matrix<N, D, D, S> where D: DimSub<U1>, N: ComplexField, S: Storage<N, D, D>, DefaultAllocator: Allocator<N, D, D>, DefaultAllocator: Allocator<N, <D as DimSub<U1>>::Output, U1>, DefaultAllocator: Allocator<<N as ComplexField>::RealField, D, U1>, DefaultAllocator: Allocator<<N as ComplexField>::RealField, <D as DimSub<U1>>::Output, U1>,` [src]

`pub fn symmetric_eigen(self) -> SymmetricEigen<N, D>`[src]

Computes the eigendecomposition of this symmetric matrix.

Only the lower-triangular part (including the diagonal) of m is read.

`pub fn try_symmetric_eigen( self, eps: <N as ComplexField>::RealField, max_niter: usize ) -> Option<SymmetricEigen<N, D>>`[src]

Computes the eigendecomposition of the given symmetric matrix with user-specified convergence parameters.

Only the lower-triangular part (including the diagonal) of m is read.

Arguments

eps − tolerance used to determine when a value converged to 0.
max_niter − maximum total number of iterations performed by the algorithm. If this number of iteration is exceeded, None is returned. If niter == 0, then the algorithm continues indefinitely until convergence.

`pub fn symmetric_eigenvalues( &self ) -> Matrix<<N as ComplexField>::RealField, D, U1, <DefaultAllocator as Allocator<<N as ComplexField>::RealField, D, U1>>::Buffer>`[src]

Computes the eigenvalues of this symmetric matrix.

Only the lower-triangular part of the matrix is read.

`impl<N, D, S> Matrix<N, D, D, S> where D: DimSub<U1>, N: ComplexField, S: Storage<N, D, D>, DefaultAllocator: Allocator<N, D, D>, DefaultAllocator: Allocator<N, <D as DimSub<U1>>::Output, U1>,` [src]

`pub fn symmetric_tridiagonalize(self) -> SymmetricTridiagonal<N, D>`[src]

Computes the tridiagonalization of this symmetric matrix.

Only the lower-triangular part (including the diagonal) of m is read.

`impl<N, D1, S1> Matrix<N, D1, U1, S1> where D1: Dim, N: RealField, S1: Storage<N, D1, U1>,` [src]

pub fn convolve_full<D2, S2>( &self, kernel: Matrix<N, D2, U1, S2> ) -> Matrix<N, <<D1 as DimAdd<D2>>::Output as DimSub<U1>>::Output, U1, <DefaultAllocator as Allocator<N, <<D1 as DimAdd<D2>>::Output as DimSub<U1>>::Output, U1>>::Buffer> where D1: DimAdd<D2>, D2: DimAdd<D1, Output = <D1 as DimAdd<D2>>::Output>, S2: Storage<N, D2, U1>, <D1 as DimAdd<D2>>::Output: DimSub<U1>, DefaultAllocator: Allocator<N, <<D1 as DimAdd<D2>>::Output as DimSub<U1>>::Output, U1>, [src]

Returns the convolution of the target vector and a kernel.

Arguments

kernel - A Vector with size > 0

Errors

Inputs must satisfy vector.len() >= kernel.len() > 0.

`pub fn convolve_valid<D2, S2>( &self, kernel: Matrix<N, D2, U1, S2> ) -> Matrix<N, <<D1 as DimAdd<U1>>::Output as DimSub<D2>>::Output, U1, <DefaultAllocator as Allocator<N, <<D1 as DimAdd<U1>>::Output as DimSub<D2>>::Output, U1>>::Buffer> where D1: DimAdd<U1>, D2: Dim, S2: Storage<N, D2, U1>, <D1 as DimAdd<U1>>::Output: DimSub<D2>, DefaultAllocator: Allocator<N, <<D1 as DimAdd<U1>>::Output as DimSub<D2>>::Output, U1>,` [src]

Returns the convolution of the target vector and a kernel.

The output convolution consists only of those elements that do not rely on the zero-padding.

Arguments

kernel - A Vector with size > 0

Errors

Inputs must satisfy self.len() >= kernel.len() > 0.

`pub fn convolve_same<D2, S2>( &self, kernel: Matrix<N, D2, U1, S2> ) -> Matrix<N, D1, U1, <DefaultAllocator as Allocator<N, D1, U1>>::Buffer> where D2: Dim, S2: Storage<N, D2, U1>, DefaultAllocator: Allocator<N, D1, U1>,` [src]

Returns the convolution of the target vector and a kernel.

The output convolution is the same size as vector, centered with respect to the ‘full’ output.

Arguments

kernel - A Vector with size > 0

Errors

Inputs must satisfy self.len() >= kernel.len() > 0.

`impl<N, R1, C1, SA> Matrix<N, R1, C1, SA> where C1: Dim, N: Scalar + ClosedAdd<N>, R1: Dim, SA: Storage<N, R1, C1>,` [src]

`pub fn add_to<R2, C2, SB, R3, C3, SC>( &self, rhs: &Matrix<N, R2, C2, SB>, out: &mut Matrix<N, R3, C3, SC> ) where C2: Dim, C3: Dim, R2: Dim, R3: Dim, SB: Storage<N, R2, C2>, SC: StorageMut<N, R3, C3>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: SameNumberOfColumns<C1, C2>, ShapeConstraint: SameNumberOfRows<R1, R3>, ShapeConstraint: SameNumberOfColumns<C1, C3>,` [src]

Equivalent to self + rhs but stores the result into out to avoid allocations.

`impl<N, R1, C1, SA> Matrix<N, R1, C1, SA> where C1: Dim, N: Scalar + ClosedSub<N>, R1: Dim, SA: Storage<N, R1, C1>,` [src]

`pub fn sub_to<R2, C2, SB, R3, C3, SC>( &self, rhs: &Matrix<N, R2, C2, SB>, out: &mut Matrix<N, R3, C3, SC> ) where C2: Dim, C3: Dim, R2: Dim, R3: Dim, SB: Storage<N, R2, C2>, SC: StorageMut<N, R3, C3>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: SameNumberOfColumns<C1, C2>, ShapeConstraint: SameNumberOfRows<R1, R3>, ShapeConstraint: SameNumberOfColumns<C1, C3>,` [src]

Equivalent to self + rhs but stores the result into out to avoid allocations.

`impl<N, R1, C1, SA> Matrix<N, R1, C1, SA> where C1: Dim, N: Scalar, R1: Dim, SA: Storage<N, R1, C1>,` [src]

pub fn component_mul<R2, C2, SB>( &self, rhs: &Matrix<N, R2, C2, SB> ) -> Matrix<N, <ShapeConstraint as SameNumberOfRows<R1, R2>>::Representative, <ShapeConstraint as SameNumberOfColumns<C1, C2>>::Representative, <DefaultAllocator as Allocator<N, <ShapeConstraint as SameNumberOfRows<R1, R2>>::Representative, <ShapeConstraint as SameNumberOfColumns<C1, C2>>::Representative>>::Buffer> where C2: Dim, N: ClosedMul<N>, R2: Dim, SB: Storage<N, R2, C2>, DefaultAllocator: SameShapeAllocator<N, R1, C1, R2, C2>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: SameNumberOfColumns<C1, C2>, [src]

Componentwise matrix or vector multiplication.

Example

let a = Matrix2::new(0.0, 1.0, 2.0, 3.0);
let b = Matrix2::new(4.0, 5.0, 6.0, 7.0);
let expected = Matrix2::new(0.0, 5.0, 12.0, 21.0);

assert_eq!(a.component_mul(&b), expected);

`impl<N, R1, C1, SA> Matrix<N, R1, C1, SA> where C1: Dim, N: Scalar, R1: Dim, SA: StorageMut<N, R1, C1>,` [src]

pub fn cmpy<R2, C2, SB, R3, C3, SC>( &mut self, alpha: N, a: &Matrix<N, R2, C2, SB>, b: &Matrix<N, R3, C3, SC>, beta: N ) where C2: Dim, C3: Dim, N: ClosedMul<N, Output = N> + Zero<Output = N> + Mul<N> + Add<N>, R2: Dim, R3: Dim, SB: Storage<N, R2, C2>, SC: Storage<N, R3, C3>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: SameNumberOfColumns<C1, C2>, ShapeConstraint: SameNumberOfRows<R1, R3>, ShapeConstraint: SameNumberOfColumns<C1, C3>, [src]

Computes componentwise self[i] = alpha * a[i] * b[i] + beta * self[i].

Example

let mut m = Matrix2::new(0.0, 1.0, 2.0, 3.0);
let a = Matrix2::new(0.0, 1.0, 2.0, 3.0);
let b = Matrix2::new(4.0, 5.0, 6.0, 7.0);
let expected = (a.component_mul(&b) * 5.0) + m * 10.0;

m.cmpy(5.0, &a, &b, 10.0);
assert_eq!(m, expected);

`pub fn component_mul_assign<R2, C2, SB>(&mut self, rhs: &Matrix<N, R2, C2, SB>) where C2: Dim, N: ClosedMul<N>, R2: Dim, SB: Storage<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: SameNumberOfColumns<C1, C2>,` [src]

Inplace componentwise matrix or vector multiplication.

Example

let mut a = Matrix2::new(0.0, 1.0, 2.0, 3.0);
let b = Matrix2::new(4.0, 5.0, 6.0, 7.0);
let expected = Matrix2::new(0.0, 5.0, 12.0, 21.0);

a.component_mul_assign(&b);

assert_eq!(a, expected);

`pub fn component_mul_mut<R2, C2, SB>(&mut self, rhs: &Matrix<N, R2, C2, SB>) where C2: Dim, N: ClosedMul<N>, R2: Dim, SB: Storage<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: SameNumberOfColumns<C1, C2>,` [src]

Deprecated:

This is renamed using the _assign suffix instead of the _mut suffix.

Inplace componentwise matrix or vector multiplication.

Example

let mut a = Matrix2::new(0.0, 1.0, 2.0, 3.0);
let b = Matrix2::new(4.0, 5.0, 6.0, 7.0);
let expected = Matrix2::new(0.0, 5.0, 12.0, 21.0);

a.component_mul_assign(&b);

assert_eq!(a, expected);

`impl<N, R1, C1, SA> Matrix<N, R1, C1, SA> where C1: Dim, N: Scalar, R1: Dim, SA: Storage<N, R1, C1>,` [src]

pub fn component_div<R2, C2, SB>( &self, rhs: &Matrix<N, R2, C2, SB> ) -> Matrix<N, <ShapeConstraint as SameNumberOfRows<R1, R2>>::Representative, <ShapeConstraint as SameNumberOfColumns<C1, C2>>::Representative, <DefaultAllocator as Allocator<N, <ShapeConstraint as SameNumberOfRows<R1, R2>>::Representative, <ShapeConstraint as SameNumberOfColumns<C1, C2>>::Representative>>::Buffer> where C2: Dim, N: ClosedDiv<N>, R2: Dim, SB: Storage<N, R2, C2>, DefaultAllocator: SameShapeAllocator<N, R1, C1, R2, C2>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: SameNumberOfColumns<C1, C2>, [src]

Componentwise matrix or vector division.

Example

let a = Matrix2::new(0.0, 1.0, 2.0, 3.0);
let b = Matrix2::new(4.0, 5.0, 6.0, 7.0);
let expected = Matrix2::new(0.0, 1.0 / 5.0, 2.0 / 6.0, 3.0 / 7.0);

assert_eq!(a.component_div(&b), expected);

`impl<N, R1, C1, SA> Matrix<N, R1, C1, SA> where C1: Dim, N: Scalar, R1: Dim, SA: StorageMut<N, R1, C1>,` [src]

pub fn cdpy<R2, C2, SB, R3, C3, SC>( &mut self, alpha: N, a: &Matrix<N, R2, C2, SB>, b: &Matrix<N, R3, C3, SC>, beta: N ) where C2: Dim, C3: Dim, N: ClosedDiv<N> + Zero<Output = N> + Mul<N, Output = N> + Add<N>, R2: Dim, R3: Dim, SB: Storage<N, R2, C2>, SC: Storage<N, R3, C3>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: SameNumberOfColumns<C1, C2>, ShapeConstraint: SameNumberOfRows<R1, R3>, ShapeConstraint: SameNumberOfColumns<C1, C3>, [src]

Computes componentwise self[i] = alpha * a[i] / b[i] + beta * self[i].

Example

let mut m = Matrix2::new(0.0, 1.0, 2.0, 3.0);
let a = Matrix2::new(4.0, 5.0, 6.0, 7.0);
let b = Matrix2::new(4.0, 5.0, 6.0, 7.0);
let expected = (a.component_div(&b) * 5.0) + m * 10.0;

m.cdpy(5.0, &a, &b, 10.0);
assert_eq!(m, expected);

`pub fn component_div_assign<R2, C2, SB>(&mut self, rhs: &Matrix<N, R2, C2, SB>) where C2: Dim, N: ClosedDiv<N>, R2: Dim, SB: Storage<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: SameNumberOfColumns<C1, C2>,` [src]

Inplace componentwise matrix or vector division.

Example

let mut a = Matrix2::new(0.0, 1.0, 2.0, 3.0);
let b = Matrix2::new(4.0, 5.0, 6.0, 7.0);
let expected = Matrix2::new(0.0, 1.0 / 5.0, 2.0 / 6.0, 3.0 / 7.0);

a.component_div_assign(&b);

assert_eq!(a, expected);

`pub fn component_div_mut<R2, C2, SB>(&mut self, rhs: &Matrix<N, R2, C2, SB>) where C2: Dim, N: ClosedDiv<N>, R2: Dim, SB: Storage<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: SameNumberOfColumns<C1, C2>,` [src]

Deprecated:

This is renamed using the _assign suffix instead of the _mut suffix.

Inplace componentwise matrix or vector division.

Example

let mut a = Matrix2::new(0.0, 1.0, 2.0, 3.0);
let b = Matrix2::new(4.0, 5.0, 6.0, 7.0);
let expected = Matrix2::new(0.0, 1.0 / 5.0, 2.0 / 6.0, 3.0 / 7.0);

a.component_div_assign(&b);

assert_eq!(a, expected);

`impl<N, R, C> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where C: DimName, N: Scalar, R: DimName, DefaultAllocator: Allocator<N, R, C>,` [src]

`pub unsafe fn new_uninitialized( ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

Creates a new uninitialized matrix or vector.

`pub fn from_element( elem: N ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

Creates a matrix or vector with all its elements set to elem.

Example


let v = Vector3::from_element(2.0);
// The additional argument represents the vector dimension.
let dv = DVector::from_element(3, 2.0);
let m = Matrix2x3::from_element(2.0);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_element(2, 3, 2.0);

assert!(v.x == 2.0 && v.y == 2.0 && v.z == 2.0);
assert!(dv[0] == 2.0 && dv[1] == 2.0 && dv[2] == 2.0);
assert!(m.m11 == 2.0 && m.m12 == 2.0 && m.m13 == 2.0 &&
        m.m21 == 2.0 && m.m22 == 2.0 && m.m23 == 2.0);
assert!(dm[(0, 0)] == 2.0 && dm[(0, 1)] == 2.0 && dm[(0, 2)] == 2.0 &&
        dm[(1, 0)] == 2.0 && dm[(1, 1)] == 2.0 && dm[(1, 2)] == 2.0);

`pub fn repeat( elem: N ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

Creates a matrix or vector with all its elements set to elem.

Same as .from_element.

Example


let v = Vector3::repeat(2.0);
// The additional argument represents the vector dimension.
let dv = DVector::repeat(3, 2.0);
let m = Matrix2x3::repeat(2.0);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::repeat(2, 3, 2.0);

assert!(v.x == 2.0 && v.y == 2.0 && v.z == 2.0);
assert!(dv[0] == 2.0 && dv[1] == 2.0 && dv[2] == 2.0);
assert!(m.m11 == 2.0 && m.m12 == 2.0 && m.m13 == 2.0 &&
        m.m21 == 2.0 && m.m22 == 2.0 && m.m23 == 2.0);
assert!(dm[(0, 0)] == 2.0 && dm[(0, 1)] == 2.0 && dm[(0, 2)] == 2.0 &&
        dm[(1, 0)] == 2.0 && dm[(1, 1)] == 2.0 && dm[(1, 2)] == 2.0);

`pub fn zeros( ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where N: Zero,` [src]

Creates a matrix or vector with all its elements set to 0.

Example


let v = Vector3::<f32>::zeros();
// The argument represents the vector dimension.
let dv = DVector::<f32>::zeros(3);
let m = Matrix2x3::<f32>::zeros();
// The two arguments represent the matrix dimensions.
let dm = DMatrix::<f32>::zeros(2, 3);

assert!(v.x == 0.0 && v.y == 0.0 && v.z == 0.0);
assert!(dv[0] == 0.0 && dv[1] == 0.0 && dv[2] == 0.0);
assert!(m.m11 == 0.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 0.0 && m.m23 == 0.0);
assert!(dm[(0, 0)] == 0.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 0.0 && dm[(1, 2)] == 0.0);

`pub fn from_iterator( iter: I ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where I: IntoIterator<Item = N>,` [src]

Creates a matrix or vector with all its elements filled by an iterator.

The output matrix is filled column-by-column.

Example


let v = Vector3::from_iterator((0..3).into_iter());
// The additional argument represents the vector dimension.
let dv = DVector::from_iterator(3, (0..3).into_iter());
let m = Matrix2x3::from_iterator((0..6).into_iter());
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_iterator(2, 3, (0..6).into_iter());

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 2 && m.m13 == 4 &&
        m.m21 == 1 && m.m22 == 3 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 2 && dm[(0, 2)] == 4 &&
        dm[(1, 0)] == 1 && dm[(1, 1)] == 3 && dm[(1, 2)] == 5);

`pub fn from_fn<F>( f: F ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where F: FnMut(usize, usize) -> N,` [src]

Creates a matrix or vector filled with the results of a function applied to each of its component coordinates.

Example


let v = Vector3::from_fn(|i, _| i);
// The additional argument represents the vector dimension.
let dv = DVector::from_fn(3, |i, _| i);
let m = Matrix2x3::from_fn(|i, j| i * 3 + j);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_fn(2, 3, |i, j| i * 3 + j);

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 1 && m.m13 == 2 &&
        m.m21 == 3 && m.m22 == 4 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 1 && dm[(0, 2)] == 2 &&
        dm[(1, 0)] == 3 && dm[(1, 1)] == 4 && dm[(1, 2)] == 5);

`pub fn identity( ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where N: Zero + One,` [src]

Creates an identity matrix. If the matrix is not square, the largest square submatrix (starting at the first row and column) is set to the identity while all other entries are set to zero.

Example


let m = Matrix2x3::<f32>::identity();
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::<f32>::identity(2, 3);

assert!(m.m11 == 1.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 1.0 && m.m23 == 0.0);
assert!(dm[(0, 0)] == 1.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 1.0 && dm[(1, 2)] == 0.0);

`pub fn from_diagonal_element( elt: N ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where N: Zero + One,` [src]

Creates a matrix filled with its diagonal filled with elt and all other components set to zero.

Example


let m = Matrix2x3::from_diagonal_element(5.0);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_diagonal_element(2, 3, 5.0);

assert!(m.m11 == 5.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 5.0 && m.m23 == 0.0);
assert!(dm[(0, 0)] == 5.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 5.0 && dm[(1, 2)] == 0.0);

`pub fn from_partial_diagonal( elts: &[N] ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where N: Zero,` [src]

Creates a new matrix that may be rectangular. The first elts.len() diagonal elements are filled with the content of elts. Others are set to 0.

Panics if elts.len() is larger than the minimum among nrows and ncols.

Example


let m = Matrix3::from_partial_diagonal(&[1.0, 2.0]);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_partial_diagonal(3, 3, &[1.0, 2.0]);

assert!(m.m11 == 1.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 2.0 && m.m23 == 0.0 &&
        m.m31 == 0.0 && m.m32 == 0.0 && m.m33 == 0.0);
assert!(dm[(0, 0)] == 1.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 2.0 && dm[(1, 2)] == 0.0 &&
        dm[(2, 0)] == 0.0 && dm[(2, 1)] == 0.0 && dm[(2, 2)] == 0.0);

`pub fn from_distribution<Distr, G>( distribution: &Distr, rng: &mut G ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where Distr: Distribution<N> + ?Sized, G: Rng + ?Sized,` [src]

Creates a matrix or vector filled with random values from the given distribution.

`impl<N, R, C> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where C: DimName, N: Scalar, R: DimName, DefaultAllocator: Allocator<N, R, C>, Standard: Distribution<N>,` [src]

`pub fn new_random( ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

Creates a matrix filled with random values.

`impl<N, R> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where N: Scalar, R: DimName, DefaultAllocator: Allocator<N, R, Dynamic>,` [src]

`pub unsafe fn new_uninitialized( ncols: usize ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer>`[src]

Creates a new uninitialized matrix or vector.

`pub fn from_element( ncols: usize, elem: N ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer>`[src]

Creates a matrix or vector with all its elements set to elem.

Example


let v = Vector3::from_element(2.0);
// The additional argument represents the vector dimension.
let dv = DVector::from_element(3, 2.0);
let m = Matrix2x3::from_element(2.0);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_element(2, 3, 2.0);

assert!(v.x == 2.0 && v.y == 2.0 && v.z == 2.0);
assert!(dv[0] == 2.0 && dv[1] == 2.0 && dv[2] == 2.0);
assert!(m.m11 == 2.0 && m.m12 == 2.0 && m.m13 == 2.0 &&
        m.m21 == 2.0 && m.m22 == 2.0 && m.m23 == 2.0);
assert!(dm[(0, 0)] == 2.0 && dm[(0, 1)] == 2.0 && dm[(0, 2)] == 2.0 &&
        dm[(1, 0)] == 2.0 && dm[(1, 1)] == 2.0 && dm[(1, 2)] == 2.0);

`pub fn repeat( ncols: usize, elem: N ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer>`[src]

Creates a matrix or vector with all its elements set to elem.

Same as .from_element.

Example


let v = Vector3::repeat(2.0);
// The additional argument represents the vector dimension.
let dv = DVector::repeat(3, 2.0);
let m = Matrix2x3::repeat(2.0);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::repeat(2, 3, 2.0);

assert!(v.x == 2.0 && v.y == 2.0 && v.z == 2.0);
assert!(dv[0] == 2.0 && dv[1] == 2.0 && dv[2] == 2.0);
assert!(m.m11 == 2.0 && m.m12 == 2.0 && m.m13 == 2.0 &&
        m.m21 == 2.0 && m.m22 == 2.0 && m.m23 == 2.0);
assert!(dm[(0, 0)] == 2.0 && dm[(0, 1)] == 2.0 && dm[(0, 2)] == 2.0 &&
        dm[(1, 0)] == 2.0 && dm[(1, 1)] == 2.0 && dm[(1, 2)] == 2.0);

`pub fn zeros( ncols: usize ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where N: Zero,` [src]

Creates a matrix or vector with all its elements set to 0.

Example


let v = Vector3::<f32>::zeros();
// The argument represents the vector dimension.
let dv = DVector::<f32>::zeros(3);
let m = Matrix2x3::<f32>::zeros();
// The two arguments represent the matrix dimensions.
let dm = DMatrix::<f32>::zeros(2, 3);

assert!(v.x == 0.0 && v.y == 0.0 && v.z == 0.0);
assert!(dv[0] == 0.0 && dv[1] == 0.0 && dv[2] == 0.0);
assert!(m.m11 == 0.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 0.0 && m.m23 == 0.0);
assert!(dm[(0, 0)] == 0.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 0.0 && dm[(1, 2)] == 0.0);

`pub fn from_iterator( ncols: usize, iter: I ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where I: IntoIterator<Item = N>,` [src]

Creates a matrix or vector with all its elements filled by an iterator.

The output matrix is filled column-by-column.

Example


let v = Vector3::from_iterator((0..3).into_iter());
// The additional argument represents the vector dimension.
let dv = DVector::from_iterator(3, (0..3).into_iter());
let m = Matrix2x3::from_iterator((0..6).into_iter());
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_iterator(2, 3, (0..6).into_iter());

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 2 && m.m13 == 4 &&
        m.m21 == 1 && m.m22 == 3 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 2 && dm[(0, 2)] == 4 &&
        dm[(1, 0)] == 1 && dm[(1, 1)] == 3 && dm[(1, 2)] == 5);

`pub fn from_fn<F>( ncols: usize, f: F ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where F: FnMut(usize, usize) -> N,` [src]

Creates a matrix or vector filled with the results of a function applied to each of its component coordinates.

Example


let v = Vector3::from_fn(|i, _| i);
// The additional argument represents the vector dimension.
let dv = DVector::from_fn(3, |i, _| i);
let m = Matrix2x3::from_fn(|i, j| i * 3 + j);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_fn(2, 3, |i, j| i * 3 + j);

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 1 && m.m13 == 2 &&
        m.m21 == 3 && m.m22 == 4 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 1 && dm[(0, 2)] == 2 &&
        dm[(1, 0)] == 3 && dm[(1, 1)] == 4 && dm[(1, 2)] == 5);

`pub fn identity( ncols: usize ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where N: Zero + One,` [src]

Creates an identity matrix. If the matrix is not square, the largest square submatrix (starting at the first row and column) is set to the identity while all other entries are set to zero.

Example


let m = Matrix2x3::<f32>::identity();
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::<f32>::identity(2, 3);

assert!(m.m11 == 1.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 1.0 && m.m23 == 0.0);
assert!(dm[(0, 0)] == 1.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 1.0 && dm[(1, 2)] == 0.0);

`pub fn from_diagonal_element( ncols: usize, elt: N ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where N: Zero + One,` [src]

Creates a matrix filled with its diagonal filled with elt and all other components set to zero.

Example


let m = Matrix2x3::from_diagonal_element(5.0);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_diagonal_element(2, 3, 5.0);

assert!(m.m11 == 5.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 5.0 && m.m23 == 0.0);
assert!(dm[(0, 0)] == 5.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 5.0 && dm[(1, 2)] == 0.0);

`pub fn from_partial_diagonal( ncols: usize, elts: &[N] ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where N: Zero,` [src]

Creates a new matrix that may be rectangular. The first elts.len() diagonal elements are filled with the content of elts. Others are set to 0.

Panics if elts.len() is larger than the minimum among nrows and ncols.

Example


let m = Matrix3::from_partial_diagonal(&[1.0, 2.0]);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_partial_diagonal(3, 3, &[1.0, 2.0]);

assert!(m.m11 == 1.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 2.0 && m.m23 == 0.0 &&
        m.m31 == 0.0 && m.m32 == 0.0 && m.m33 == 0.0);
assert!(dm[(0, 0)] == 1.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 2.0 && dm[(1, 2)] == 0.0 &&
        dm[(2, 0)] == 0.0 && dm[(2, 1)] == 0.0 && dm[(2, 2)] == 0.0);

`pub fn from_distribution<Distr, G>( ncols: usize, distribution: &Distr, rng: &mut G ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where Distr: Distribution<N> + ?Sized, G: Rng + ?Sized,` [src]

Creates a matrix or vector filled with random values from the given distribution.

`impl<N, R> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where N: Scalar, R: DimName, DefaultAllocator: Allocator<N, R, Dynamic>, Standard: Distribution<N>,` [src]

`pub fn new_random( ncols: usize ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer>`[src]

Creates a matrix filled with random values.

`impl<N, C> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where C: DimName, N: Scalar, DefaultAllocator: Allocator<N, Dynamic, C>,` [src]

`pub unsafe fn new_uninitialized( nrows: usize ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer>`[src]

Creates a new uninitialized matrix or vector.

`pub fn from_element( nrows: usize, elem: N ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer>`[src]

Creates a matrix or vector with all its elements set to elem.

Example


let v = Vector3::from_element(2.0);
// The additional argument represents the vector dimension.
let dv = DVector::from_element(3, 2.0);
let m = Matrix2x3::from_element(2.0);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_element(2, 3, 2.0);

assert!(v.x == 2.0 && v.y == 2.0 && v.z == 2.0);
assert!(dv[0] == 2.0 && dv[1] == 2.0 && dv[2] == 2.0);
assert!(m.m11 == 2.0 && m.m12 == 2.0 && m.m13 == 2.0 &&
        m.m21 == 2.0 && m.m22 == 2.0 && m.m23 == 2.0);
assert!(dm[(0, 0)] == 2.0 && dm[(0, 1)] == 2.0 && dm[(0, 2)] == 2.0 &&
        dm[(1, 0)] == 2.0 && dm[(1, 1)] == 2.0 && dm[(1, 2)] == 2.0);

`pub fn repeat( nrows: usize, elem: N ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer>`[src]

Creates a matrix or vector with all its elements set to elem.

Same as .from_element.

Example


let v = Vector3::repeat(2.0);
// The additional argument represents the vector dimension.
let dv = DVector::repeat(3, 2.0);
let m = Matrix2x3::repeat(2.0);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::repeat(2, 3, 2.0);

assert!(v.x == 2.0 && v.y == 2.0 && v.z == 2.0);
assert!(dv[0] == 2.0 && dv[1] == 2.0 && dv[2] == 2.0);
assert!(m.m11 == 2.0 && m.m12 == 2.0 && m.m13 == 2.0 &&
        m.m21 == 2.0 && m.m22 == 2.0 && m.m23 == 2.0);
assert!(dm[(0, 0)] == 2.0 && dm[(0, 1)] == 2.0 && dm[(0, 2)] == 2.0 &&
        dm[(1, 0)] == 2.0 && dm[(1, 1)] == 2.0 && dm[(1, 2)] == 2.0);

`pub fn zeros( nrows: usize ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where N: Zero,` [src]

Creates a matrix or vector with all its elements set to 0.

Example


let v = Vector3::<f32>::zeros();
// The argument represents the vector dimension.
let dv = DVector::<f32>::zeros(3);
let m = Matrix2x3::<f32>::zeros();
// The two arguments represent the matrix dimensions.
let dm = DMatrix::<f32>::zeros(2, 3);

assert!(v.x == 0.0 && v.y == 0.0 && v.z == 0.0);
assert!(dv[0] == 0.0 && dv[1] == 0.0 && dv[2] == 0.0);
assert!(m.m11 == 0.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 0.0 && m.m23 == 0.0);
assert!(dm[(0, 0)] == 0.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 0.0 && dm[(1, 2)] == 0.0);

`pub fn from_iterator( nrows: usize, iter: I ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where I: IntoIterator<Item = N>,` [src]

Creates a matrix or vector with all its elements filled by an iterator.

The output matrix is filled column-by-column.

Example


let v = Vector3::from_iterator((0..3).into_iter());
// The additional argument represents the vector dimension.
let dv = DVector::from_iterator(3, (0..3).into_iter());
let m = Matrix2x3::from_iterator((0..6).into_iter());
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_iterator(2, 3, (0..6).into_iter());

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 2 && m.m13 == 4 &&
        m.m21 == 1 && m.m22 == 3 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 2 && dm[(0, 2)] == 4 &&
        dm[(1, 0)] == 1 && dm[(1, 1)] == 3 && dm[(1, 2)] == 5);

`pub fn from_fn<F>( nrows: usize, f: F ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where F: FnMut(usize, usize) -> N,` [src]

Creates a matrix or vector filled with the results of a function applied to each of its component coordinates.

Example


let v = Vector3::from_fn(|i, _| i);
// The additional argument represents the vector dimension.
let dv = DVector::from_fn(3, |i, _| i);
let m = Matrix2x3::from_fn(|i, j| i * 3 + j);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_fn(2, 3, |i, j| i * 3 + j);

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 1 && m.m13 == 2 &&
        m.m21 == 3 && m.m22 == 4 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 1 && dm[(0, 2)] == 2 &&
        dm[(1, 0)] == 3 && dm[(1, 1)] == 4 && dm[(1, 2)] == 5);

`pub fn identity( nrows: usize ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where N: Zero + One,` [src]

Creates an identity matrix. If the matrix is not square, the largest square submatrix (starting at the first row and column) is set to the identity while all other entries are set to zero.

Example


let m = Matrix2x3::<f32>::identity();
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::<f32>::identity(2, 3);

assert!(m.m11 == 1.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 1.0 && m.m23 == 0.0);
assert!(dm[(0, 0)] == 1.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 1.0 && dm[(1, 2)] == 0.0);

`pub fn from_diagonal_element( nrows: usize, elt: N ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where N: Zero + One,` [src]

Creates a matrix filled with its diagonal filled with elt and all other components set to zero.

Example


let m = Matrix2x3::from_diagonal_element(5.0);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_diagonal_element(2, 3, 5.0);

assert!(m.m11 == 5.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 5.0 && m.m23 == 0.0);
assert!(dm[(0, 0)] == 5.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 5.0 && dm[(1, 2)] == 0.0);

`pub fn from_partial_diagonal( nrows: usize, elts: &[N] ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where N: Zero,` [src]

Creates a new matrix that may be rectangular. The first elts.len() diagonal elements are filled with the content of elts. Others are set to 0.

Panics if elts.len() is larger than the minimum among nrows and ncols.

Example


let m = Matrix3::from_partial_diagonal(&[1.0, 2.0]);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_partial_diagonal(3, 3, &[1.0, 2.0]);

assert!(m.m11 == 1.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 2.0 && m.m23 == 0.0 &&
        m.m31 == 0.0 && m.m32 == 0.0 && m.m33 == 0.0);
assert!(dm[(0, 0)] == 1.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 2.0 && dm[(1, 2)] == 0.0 &&
        dm[(2, 0)] == 0.0 && dm[(2, 1)] == 0.0 && dm[(2, 2)] == 0.0);

`pub fn from_distribution<Distr, G>( nrows: usize, distribution: &Distr, rng: &mut G ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where Distr: Distribution<N> + ?Sized, G: Rng + ?Sized,` [src]

Creates a matrix or vector filled with random values from the given distribution.

`impl<N, C> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where C: DimName, N: Scalar, DefaultAllocator: Allocator<N, Dynamic, C>, Standard: Distribution<N>,` [src]

`pub fn new_random( nrows: usize ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer>`[src]

Creates a matrix filled with random values.

`impl<N> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, Dynamic, Dynamic>,` [src]

`pub unsafe fn new_uninitialized( nrows: usize, ncols: usize ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer>`[src]

Creates a new uninitialized matrix or vector.

`pub fn from_element( nrows: usize, ncols: usize, elem: N ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer>`[src]

Creates a matrix or vector with all its elements set to elem.

Example


let v = Vector3::from_element(2.0);
// The additional argument represents the vector dimension.
let dv = DVector::from_element(3, 2.0);
let m = Matrix2x3::from_element(2.0);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_element(2, 3, 2.0);

assert!(v.x == 2.0 && v.y == 2.0 && v.z == 2.0);
assert!(dv[0] == 2.0 && dv[1] == 2.0 && dv[2] == 2.0);
assert!(m.m11 == 2.0 && m.m12 == 2.0 && m.m13 == 2.0 &&
        m.m21 == 2.0 && m.m22 == 2.0 && m.m23 == 2.0);
assert!(dm[(0, 0)] == 2.0 && dm[(0, 1)] == 2.0 && dm[(0, 2)] == 2.0 &&
        dm[(1, 0)] == 2.0 && dm[(1, 1)] == 2.0 && dm[(1, 2)] == 2.0);

`pub fn repeat( nrows: usize, ncols: usize, elem: N ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer>`[src]

Creates a matrix or vector with all its elements set to elem.

Same as .from_element.

Example


let v = Vector3::repeat(2.0);
// The additional argument represents the vector dimension.
let dv = DVector::repeat(3, 2.0);
let m = Matrix2x3::repeat(2.0);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::repeat(2, 3, 2.0);

assert!(v.x == 2.0 && v.y == 2.0 && v.z == 2.0);
assert!(dv[0] == 2.0 && dv[1] == 2.0 && dv[2] == 2.0);
assert!(m.m11 == 2.0 && m.m12 == 2.0 && m.m13 == 2.0 &&
        m.m21 == 2.0 && m.m22 == 2.0 && m.m23 == 2.0);
assert!(dm[(0, 0)] == 2.0 && dm[(0, 1)] == 2.0 && dm[(0, 2)] == 2.0 &&
        dm[(1, 0)] == 2.0 && dm[(1, 1)] == 2.0 && dm[(1, 2)] == 2.0);

`pub fn zeros( nrows: usize, ncols: usize ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer> where N: Zero,` [src]

Creates a matrix or vector with all its elements set to 0.

Example


let v = Vector3::<f32>::zeros();
// The argument represents the vector dimension.
let dv = DVector::<f32>::zeros(3);
let m = Matrix2x3::<f32>::zeros();
// The two arguments represent the matrix dimensions.
let dm = DMatrix::<f32>::zeros(2, 3);

assert!(v.x == 0.0 && v.y == 0.0 && v.z == 0.0);
assert!(dv[0] == 0.0 && dv[1] == 0.0 && dv[2] == 0.0);
assert!(m.m11 == 0.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 0.0 && m.m23 == 0.0);
assert!(dm[(0, 0)] == 0.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 0.0 && dm[(1, 2)] == 0.0);

`pub fn from_iterator( nrows: usize, ncols: usize, iter: I ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer> where I: IntoIterator<Item = N>,` [src]

Creates a matrix or vector with all its elements filled by an iterator.

The output matrix is filled column-by-column.

Example


let v = Vector3::from_iterator((0..3).into_iter());
// The additional argument represents the vector dimension.
let dv = DVector::from_iterator(3, (0..3).into_iter());
let m = Matrix2x3::from_iterator((0..6).into_iter());
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_iterator(2, 3, (0..6).into_iter());

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 2 && m.m13 == 4 &&
        m.m21 == 1 && m.m22 == 3 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 2 && dm[(0, 2)] == 4 &&
        dm[(1, 0)] == 1 && dm[(1, 1)] == 3 && dm[(1, 2)] == 5);

`pub fn from_fn<F>( nrows: usize, ncols: usize, f: F ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer> where F: FnMut(usize, usize) -> N,` [src]

Creates a matrix or vector filled with the results of a function applied to each of its component coordinates.

Example


let v = Vector3::from_fn(|i, _| i);
// The additional argument represents the vector dimension.
let dv = DVector::from_fn(3, |i, _| i);
let m = Matrix2x3::from_fn(|i, j| i * 3 + j);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_fn(2, 3, |i, j| i * 3 + j);

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 1 && m.m13 == 2 &&
        m.m21 == 3 && m.m22 == 4 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 1 && dm[(0, 2)] == 2 &&
        dm[(1, 0)] == 3 && dm[(1, 1)] == 4 && dm[(1, 2)] == 5);

`pub fn identity( nrows: usize, ncols: usize ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer> where N: Zero + One,` [src]

Creates an identity matrix. If the matrix is not square, the largest square submatrix (starting at the first row and column) is set to the identity while all other entries are set to zero.

Example


let m = Matrix2x3::<f32>::identity();
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::<f32>::identity(2, 3);

assert!(m.m11 == 1.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 1.0 && m.m23 == 0.0);
assert!(dm[(0, 0)] == 1.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 1.0 && dm[(1, 2)] == 0.0);

`pub fn from_diagonal_element( nrows: usize, ncols: usize, elt: N ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer> where N: Zero + One,` [src]

Creates a matrix filled with its diagonal filled with elt and all other components set to zero.

Example


let m = Matrix2x3::from_diagonal_element(5.0);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_diagonal_element(2, 3, 5.0);

assert!(m.m11 == 5.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 5.0 && m.m23 == 0.0);
assert!(dm[(0, 0)] == 5.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 5.0 && dm[(1, 2)] == 0.0);

`pub fn from_partial_diagonal( nrows: usize, ncols: usize, elts: &[N] ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer> where N: Zero,` [src]

Creates a new matrix that may be rectangular. The first elts.len() diagonal elements are filled with the content of elts. Others are set to 0.

Panics if elts.len() is larger than the minimum among nrows and ncols.

Example


let m = Matrix3::from_partial_diagonal(&[1.0, 2.0]);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_partial_diagonal(3, 3, &[1.0, 2.0]);

assert!(m.m11 == 1.0 && m.m12 == 0.0 && m.m13 == 0.0 &&
        m.m21 == 0.0 && m.m22 == 2.0 && m.m23 == 0.0 &&
        m.m31 == 0.0 && m.m32 == 0.0 && m.m33 == 0.0);
assert!(dm[(0, 0)] == 1.0 && dm[(0, 1)] == 0.0 && dm[(0, 2)] == 0.0 &&
        dm[(1, 0)] == 0.0 && dm[(1, 1)] == 2.0 && dm[(1, 2)] == 0.0 &&
        dm[(2, 0)] == 0.0 && dm[(2, 1)] == 0.0 && dm[(2, 2)] == 0.0);

`pub fn from_distribution<Distr, G>( nrows: usize, ncols: usize, distribution: &Distr, rng: &mut G ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer> where Distr: Distribution<N> + ?Sized, G: Rng + ?Sized,` [src]

Creates a matrix or vector filled with random values from the given distribution.

`impl<N> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, Dynamic, Dynamic>, Standard: Distribution<N>,` [src]

`pub fn new_random( nrows: usize, ncols: usize ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer>`[src]

Creates a matrix filled with random values.

`impl<N, R, C> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where C: DimName, N: Scalar, R: DimName, DefaultAllocator: Allocator<N, R, C>,` [src]

`pub fn from_row_slice( data: &[N] ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

Creates a matrix with its elements filled with the components provided by a slice in row-major order.

The order of elements in the slice must follow the usual mathematic writing, i.e., row-by-row.

Example


let v = Vector3::from_row_slice(&[0, 1, 2]);
// The additional argument represents the vector dimension.
let dv = DVector::from_row_slice(&[0, 1, 2]);
let m = Matrix2x3::from_row_slice(&[0, 1, 2, 3, 4, 5]);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_row_slice(2, 3, &[0, 1, 2, 3, 4, 5]);

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 1 && m.m13 == 2 &&
        m.m21 == 3 && m.m22 == 4 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 1 && dm[(0, 2)] == 2 &&
        dm[(1, 0)] == 3 && dm[(1, 1)] == 4 && dm[(1, 2)] == 5);

`pub fn from_column_slice( data: &[N] ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

Creates a matrix with its elements filled with the components provided by a slice in column-major order.

Example


let v = Vector3::from_column_slice(&[0, 1, 2]);
// The additional argument represents the vector dimension.
let dv = DVector::from_column_slice(&[0, 1, 2]);
let m = Matrix2x3::from_column_slice(&[0, 1, 2, 3, 4, 5]);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_column_slice(2, 3, &[0, 1, 2, 3, 4, 5]);

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 2 && m.m13 == 4 &&
        m.m21 == 1 && m.m22 == 3 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 2 && dm[(0, 2)] == 4 &&
        dm[(1, 0)] == 1 && dm[(1, 1)] == 3 && dm[(1, 2)] == 5);

`pub fn from_vec( data: Vec<N> ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

Creates a matrix backed by a given Vec.

The output matrix is filled column-by-column.

Example


let m = Matrix2x3::from_vec(vec![0, 1, 2, 3, 4, 5]);

assert!(m.m11 == 0 && m.m12 == 2 && m.m13 == 4 &&
        m.m21 == 1 && m.m22 == 3 && m.m23 == 5);


// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_vec(2, 3, vec![0, 1, 2, 3, 4, 5]);

assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 2 && dm[(0, 2)] == 4 &&
        dm[(1, 0)] == 1 && dm[(1, 1)] == 3 && dm[(1, 2)] == 5);

`impl<N, R> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer> where N: Scalar, R: DimName, DefaultAllocator: Allocator<N, R, Dynamic>,` [src]

`pub fn from_row_slice( data: &[N] ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer>`[src]

Creates a matrix with its elements filled with the components provided by a slice in row-major order.

The order of elements in the slice must follow the usual mathematic writing, i.e., row-by-row.

Example


let v = Vector3::from_row_slice(&[0, 1, 2]);
// The additional argument represents the vector dimension.
let dv = DVector::from_row_slice(&[0, 1, 2]);
let m = Matrix2x3::from_row_slice(&[0, 1, 2, 3, 4, 5]);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_row_slice(2, 3, &[0, 1, 2, 3, 4, 5]);

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 1 && m.m13 == 2 &&
        m.m21 == 3 && m.m22 == 4 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 1 && dm[(0, 2)] == 2 &&
        dm[(1, 0)] == 3 && dm[(1, 1)] == 4 && dm[(1, 2)] == 5);

`pub fn from_column_slice( data: &[N] ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer>`[src]

Creates a matrix with its elements filled with the components provided by a slice in column-major order.

Example


let v = Vector3::from_column_slice(&[0, 1, 2]);
// The additional argument represents the vector dimension.
let dv = DVector::from_column_slice(&[0, 1, 2]);
let m = Matrix2x3::from_column_slice(&[0, 1, 2, 3, 4, 5]);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_column_slice(2, 3, &[0, 1, 2, 3, 4, 5]);

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 2 && m.m13 == 4 &&
        m.m21 == 1 && m.m22 == 3 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 2 && dm[(0, 2)] == 4 &&
        dm[(1, 0)] == 1 && dm[(1, 1)] == 3 && dm[(1, 2)] == 5);

`pub fn from_vec( data: Vec<N> ) -> Matrix<N, R, Dynamic, <DefaultAllocator as Allocator<N, R, Dynamic>>::Buffer>`[src]

Creates a matrix backed by a given Vec.

The output matrix is filled column-by-column.

Example


let m = Matrix2x3::from_vec(vec![0, 1, 2, 3, 4, 5]);

assert!(m.m11 == 0 && m.m12 == 2 && m.m13 == 4 &&
        m.m21 == 1 && m.m22 == 3 && m.m23 == 5);


// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_vec(2, 3, vec![0, 1, 2, 3, 4, 5]);

assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 2 && dm[(0, 2)] == 4 &&
        dm[(1, 0)] == 1 && dm[(1, 1)] == 3 && dm[(1, 2)] == 5);

`impl<N, C> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer> where C: DimName, N: Scalar, DefaultAllocator: Allocator<N, Dynamic, C>,` [src]

`pub fn from_row_slice( data: &[N] ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer>`[src]

Creates a matrix with its elements filled with the components provided by a slice in row-major order.

The order of elements in the slice must follow the usual mathematic writing, i.e., row-by-row.

Example


let v = Vector3::from_row_slice(&[0, 1, 2]);
// The additional argument represents the vector dimension.
let dv = DVector::from_row_slice(&[0, 1, 2]);
let m = Matrix2x3::from_row_slice(&[0, 1, 2, 3, 4, 5]);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_row_slice(2, 3, &[0, 1, 2, 3, 4, 5]);

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 1 && m.m13 == 2 &&
        m.m21 == 3 && m.m22 == 4 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 1 && dm[(0, 2)] == 2 &&
        dm[(1, 0)] == 3 && dm[(1, 1)] == 4 && dm[(1, 2)] == 5);

`pub fn from_column_slice( data: &[N] ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer>`[src]

Creates a matrix with its elements filled with the components provided by a slice in column-major order.

Example


let v = Vector3::from_column_slice(&[0, 1, 2]);
// The additional argument represents the vector dimension.
let dv = DVector::from_column_slice(&[0, 1, 2]);
let m = Matrix2x3::from_column_slice(&[0, 1, 2, 3, 4, 5]);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_column_slice(2, 3, &[0, 1, 2, 3, 4, 5]);

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 2 && m.m13 == 4 &&
        m.m21 == 1 && m.m22 == 3 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 2 && dm[(0, 2)] == 4 &&
        dm[(1, 0)] == 1 && dm[(1, 1)] == 3 && dm[(1, 2)] == 5);

`pub fn from_vec( data: Vec<N> ) -> Matrix<N, Dynamic, C, <DefaultAllocator as Allocator<N, Dynamic, C>>::Buffer>`[src]

Creates a matrix backed by a given Vec.

The output matrix is filled column-by-column.

Example


let m = Matrix2x3::from_vec(vec![0, 1, 2, 3, 4, 5]);

assert!(m.m11 == 0 && m.m12 == 2 && m.m13 == 4 &&
        m.m21 == 1 && m.m22 == 3 && m.m23 == 5);


// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_vec(2, 3, vec![0, 1, 2, 3, 4, 5]);

assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 2 && dm[(0, 2)] == 4 &&
        dm[(1, 0)] == 1 && dm[(1, 1)] == 3 && dm[(1, 2)] == 5);

`impl<N> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, Dynamic, Dynamic>,` [src]

`pub fn from_row_slice( nrows: usize, ncols: usize, data: &[N] ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer>`[src]

Creates a matrix with its elements filled with the components provided by a slice in row-major order.

The order of elements in the slice must follow the usual mathematic writing, i.e., row-by-row.

Example


let v = Vector3::from_row_slice(&[0, 1, 2]);
// The additional argument represents the vector dimension.
let dv = DVector::from_row_slice(&[0, 1, 2]);
let m = Matrix2x3::from_row_slice(&[0, 1, 2, 3, 4, 5]);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_row_slice(2, 3, &[0, 1, 2, 3, 4, 5]);

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 1 && m.m13 == 2 &&
        m.m21 == 3 && m.m22 == 4 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 1 && dm[(0, 2)] == 2 &&
        dm[(1, 0)] == 3 && dm[(1, 1)] == 4 && dm[(1, 2)] == 5);

`pub fn from_column_slice( nrows: usize, ncols: usize, data: &[N] ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer>`[src]

Creates a matrix with its elements filled with the components provided by a slice in column-major order.

Example


let v = Vector3::from_column_slice(&[0, 1, 2]);
// The additional argument represents the vector dimension.
let dv = DVector::from_column_slice(&[0, 1, 2]);
let m = Matrix2x3::from_column_slice(&[0, 1, 2, 3, 4, 5]);
// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_column_slice(2, 3, &[0, 1, 2, 3, 4, 5]);

assert!(v.x == 0 && v.y == 1 && v.z == 2);
assert!(dv[0] == 0 && dv[1] == 1 && dv[2] == 2);
assert!(m.m11 == 0 && m.m12 == 2 && m.m13 == 4 &&
        m.m21 == 1 && m.m22 == 3 && m.m23 == 5);
assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 2 && dm[(0, 2)] == 4 &&
        dm[(1, 0)] == 1 && dm[(1, 1)] == 3 && dm[(1, 2)] == 5);

`pub fn from_vec( nrows: usize, ncols: usize, data: Vec<N> ) -> Matrix<N, Dynamic, Dynamic, <DefaultAllocator as Allocator<N, Dynamic, Dynamic>>::Buffer>`[src]

Creates a matrix backed by a given Vec.

The output matrix is filled column-by-column.

Example


let m = Matrix2x3::from_vec(vec![0, 1, 2, 3, 4, 5]);

assert!(m.m11 == 0 && m.m12 == 2 && m.m13 == 4 &&
        m.m21 == 1 && m.m22 == 3 && m.m23 == 5);


// The two additional arguments represent the matrix dimensions.
let dm = DMatrix::from_vec(2, 3, vec![0, 1, 2, 3, 4, 5]);

assert!(dm[(0, 0)] == 0 && dm[(0, 1)] == 2 && dm[(0, 2)] == 4 &&
        dm[(1, 0)] == 1 && dm[(1, 1)] == 3 && dm[(1, 2)] == 5);

`impl<N> Matrix<N, U2, U2, <DefaultAllocator as Allocator<N, U2, U2>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U2, U2>,` [src]

`pub fn new( m11: N, m12: N, m21: N, m22: N ) -> Matrix<N, U2, U2, <DefaultAllocator as Allocator<N, U2, U2>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U3, U3, <DefaultAllocator as Allocator<N, U3, U3>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U3, U3>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m21: N, m22: N, m23: N, m31: N, m32: N, m33: N ) -> Matrix<N, U3, U3, <DefaultAllocator as Allocator<N, U3, U3>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U4, U4, <DefaultAllocator as Allocator<N, U4, U4>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U4, U4>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m14: N, m21: N, m22: N, m23: N, m24: N, m31: N, m32: N, m33: N, m34: N, m41: N, m42: N, m43: N, m44: N ) -> Matrix<N, U4, U4, <DefaultAllocator as Allocator<N, U4, U4>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U5, U5, <DefaultAllocator as Allocator<N, U5, U5>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U5, U5>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m14: N, m15: N, m21: N, m22: N, m23: N, m24: N, m25: N, m31: N, m32: N, m33: N, m34: N, m35: N, m41: N, m42: N, m43: N, m44: N, m45: N, m51: N, m52: N, m53: N, m54: N, m55: N ) -> Matrix<N, U5, U5, <DefaultAllocator as Allocator<N, U5, U5>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U6, U6, <DefaultAllocator as Allocator<N, U6, U6>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U6, U6>,` [src]

pub fn new( m11: N, m12: N, m13: N, m14: N, m15: N, m16: N, m21: N, m22: N, m23: N, m24: N, m25: N, m26: N, m31: N, m32: N, m33: N, m34: N, m35: N, m36: N, m41: N, m42: N, m43: N, m44: N, m45: N, m46: N, m51: N, m52: N, m53: N, m54: N, m55: N, m56: N, m61: N, m62: N, m63: N, m64: N, m65: N, m66: N ) -> Matrix<N, U6, U6, <DefaultAllocator as Allocator<N, U6, U6>>::Buffer>[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U2, U3, <DefaultAllocator as Allocator<N, U2, U3>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U2, U3>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m21: N, m22: N, m23: N ) -> Matrix<N, U2, U3, <DefaultAllocator as Allocator<N, U2, U3>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U2, U4, <DefaultAllocator as Allocator<N, U2, U4>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U2, U4>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m14: N, m21: N, m22: N, m23: N, m24: N ) -> Matrix<N, U2, U4, <DefaultAllocator as Allocator<N, U2, U4>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U2, U5, <DefaultAllocator as Allocator<N, U2, U5>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U2, U5>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m14: N, m15: N, m21: N, m22: N, m23: N, m24: N, m25: N ) -> Matrix<N, U2, U5, <DefaultAllocator as Allocator<N, U2, U5>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U2, U6, <DefaultAllocator as Allocator<N, U2, U6>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U2, U6>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m14: N, m15: N, m16: N, m21: N, m22: N, m23: N, m24: N, m25: N, m26: N ) -> Matrix<N, U2, U6, <DefaultAllocator as Allocator<N, U2, U6>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U3, U2, <DefaultAllocator as Allocator<N, U3, U2>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U3, U2>,` [src]

`pub fn new( m11: N, m12: N, m21: N, m22: N, m31: N, m32: N ) -> Matrix<N, U3, U2, <DefaultAllocator as Allocator<N, U3, U2>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U3, U4, <DefaultAllocator as Allocator<N, U3, U4>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U3, U4>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m14: N, m21: N, m22: N, m23: N, m24: N, m31: N, m32: N, m33: N, m34: N ) -> Matrix<N, U3, U4, <DefaultAllocator as Allocator<N, U3, U4>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U3, U5, <DefaultAllocator as Allocator<N, U3, U5>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U3, U5>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m14: N, m15: N, m21: N, m22: N, m23: N, m24: N, m25: N, m31: N, m32: N, m33: N, m34: N, m35: N ) -> Matrix<N, U3, U5, <DefaultAllocator as Allocator<N, U3, U5>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U3, U6, <DefaultAllocator as Allocator<N, U3, U6>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U3, U6>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m14: N, m15: N, m16: N, m21: N, m22: N, m23: N, m24: N, m25: N, m26: N, m31: N, m32: N, m33: N, m34: N, m35: N, m36: N ) -> Matrix<N, U3, U6, <DefaultAllocator as Allocator<N, U3, U6>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U4, U2, <DefaultAllocator as Allocator<N, U4, U2>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U4, U2>,` [src]

`pub fn new( m11: N, m12: N, m21: N, m22: N, m31: N, m32: N, m41: N, m42: N ) -> Matrix<N, U4, U2, <DefaultAllocator as Allocator<N, U4, U2>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U4, U3, <DefaultAllocator as Allocator<N, U4, U3>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U4, U3>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m21: N, m22: N, m23: N, m31: N, m32: N, m33: N, m41: N, m42: N, m43: N ) -> Matrix<N, U4, U3, <DefaultAllocator as Allocator<N, U4, U3>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U4, U5, <DefaultAllocator as Allocator<N, U4, U5>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U4, U5>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m14: N, m15: N, m21: N, m22: N, m23: N, m24: N, m25: N, m31: N, m32: N, m33: N, m34: N, m35: N, m41: N, m42: N, m43: N, m44: N, m45: N ) -> Matrix<N, U4, U5, <DefaultAllocator as Allocator<N, U4, U5>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U4, U6, <DefaultAllocator as Allocator<N, U4, U6>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U4, U6>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m14: N, m15: N, m16: N, m21: N, m22: N, m23: N, m24: N, m25: N, m26: N, m31: N, m32: N, m33: N, m34: N, m35: N, m36: N, m41: N, m42: N, m43: N, m44: N, m45: N, m46: N ) -> Matrix<N, U4, U6, <DefaultAllocator as Allocator<N, U4, U6>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U5, U2, <DefaultAllocator as Allocator<N, U5, U2>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U5, U2>,` [src]

`pub fn new( m11: N, m12: N, m21: N, m22: N, m31: N, m32: N, m41: N, m42: N, m51: N, m52: N ) -> Matrix<N, U5, U2, <DefaultAllocator as Allocator<N, U5, U2>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U5, U3, <DefaultAllocator as Allocator<N, U5, U3>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U5, U3>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m21: N, m22: N, m23: N, m31: N, m32: N, m33: N, m41: N, m42: N, m43: N, m51: N, m52: N, m53: N ) -> Matrix<N, U5, U3, <DefaultAllocator as Allocator<N, U5, U3>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U5, U4, <DefaultAllocator as Allocator<N, U5, U4>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U5, U4>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m14: N, m21: N, m22: N, m23: N, m24: N, m31: N, m32: N, m33: N, m34: N, m41: N, m42: N, m43: N, m44: N, m51: N, m52: N, m53: N, m54: N ) -> Matrix<N, U5, U4, <DefaultAllocator as Allocator<N, U5, U4>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U5, U6, <DefaultAllocator as Allocator<N, U5, U6>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U5, U6>,` [src]

pub fn new( m11: N, m12: N, m13: N, m14: N, m15: N, m16: N, m21: N, m22: N, m23: N, m24: N, m25: N, m26: N, m31: N, m32: N, m33: N, m34: N, m35: N, m36: N, m41: N, m42: N, m43: N, m44: N, m45: N, m46: N, m51: N, m52: N, m53: N, m54: N, m55: N, m56: N ) -> Matrix<N, U5, U6, <DefaultAllocator as Allocator<N, U5, U6>>::Buffer>[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U6, U2, <DefaultAllocator as Allocator<N, U6, U2>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U6, U2>,` [src]

`pub fn new( m11: N, m12: N, m21: N, m22: N, m31: N, m32: N, m41: N, m42: N, m51: N, m52: N, m61: N, m62: N ) -> Matrix<N, U6, U2, <DefaultAllocator as Allocator<N, U6, U2>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U6, U3, <DefaultAllocator as Allocator<N, U6, U3>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U6, U3>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m21: N, m22: N, m23: N, m31: N, m32: N, m33: N, m41: N, m42: N, m43: N, m51: N, m52: N, m53: N, m61: N, m62: N, m63: N ) -> Matrix<N, U6, U3, <DefaultAllocator as Allocator<N, U6, U3>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U6, U4, <DefaultAllocator as Allocator<N, U6, U4>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U6, U4>,` [src]

`pub fn new( m11: N, m12: N, m13: N, m14: N, m21: N, m22: N, m23: N, m24: N, m31: N, m32: N, m33: N, m34: N, m41: N, m42: N, m43: N, m44: N, m51: N, m52: N, m53: N, m54: N, m61: N, m62: N, m63: N, m64: N ) -> Matrix<N, U6, U4, <DefaultAllocator as Allocator<N, U6, U4>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U6, U5, <DefaultAllocator as Allocator<N, U6, U5>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U6, U5>,` [src]

pub fn new( m11: N, m12: N, m13: N, m14: N, m15: N, m21: N, m22: N, m23: N, m24: N, m25: N, m31: N, m32: N, m33: N, m34: N, m35: N, m41: N, m42: N, m43: N, m44: N, m45: N, m51: N, m52: N, m53: N, m54: N, m55: N, m61: N, m62: N, m63: N, m64: N, m65: N ) -> Matrix<N, U6, U5, <DefaultAllocator as Allocator<N, U6, U5>>::Buffer>[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U1, U1, <DefaultAllocator as Allocator<N, U1, U1>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U1, U1>,` [src]

`pub fn new( x: N ) -> Matrix<N, U1, U1, <DefaultAllocator as Allocator<N, U1, U1>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U1, U2, <DefaultAllocator as Allocator<N, U1, U2>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U1, U2>,` [src]

`pub fn new( x: N, y: N ) -> Matrix<N, U1, U2, <DefaultAllocator as Allocator<N, U1, U2>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U1, U3, <DefaultAllocator as Allocator<N, U1, U3>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U1, U3>,` [src]

`pub fn new( x: N, y: N, z: N ) -> Matrix<N, U1, U3, <DefaultAllocator as Allocator<N, U1, U3>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U1, U4, <DefaultAllocator as Allocator<N, U1, U4>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U1, U4>,` [src]

`pub fn new( x: N, y: N, z: N, w: N ) -> Matrix<N, U1, U4, <DefaultAllocator as Allocator<N, U1, U4>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U1, U5, <DefaultAllocator as Allocator<N, U1, U5>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U1, U5>,` [src]

`pub fn new( x: N, y: N, z: N, w: N, a: N ) -> Matrix<N, U1, U5, <DefaultAllocator as Allocator<N, U1, U5>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U1, U6, <DefaultAllocator as Allocator<N, U1, U6>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U1, U6>,` [src]

`pub fn new( x: N, y: N, z: N, w: N, a: N, b: N ) -> Matrix<N, U1, U6, <DefaultAllocator as Allocator<N, U1, U6>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U2, U1>,` [src]

`pub fn new( x: N, y: N ) -> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U3, U1>,` [src]

`pub fn new( x: N, y: N, z: N ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U4, U1, <DefaultAllocator as Allocator<N, U4, U1>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U4, U1>,` [src]

`pub fn new( x: N, y: N, z: N, w: N ) -> Matrix<N, U4, U1, <DefaultAllocator as Allocator<N, U4, U1>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U5, U1, <DefaultAllocator as Allocator<N, U5, U1>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U5, U1>,` [src]

`pub fn new( x: N, y: N, z: N, w: N, a: N ) -> Matrix<N, U5, U1, <DefaultAllocator as Allocator<N, U5, U1>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<N> Matrix<N, U6, U1, <DefaultAllocator as Allocator<N, U6, U1>>::Buffer> where N: Scalar, DefaultAllocator: Allocator<N, U6, U1>,` [src]

`pub fn new( x: N, y: N, z: N, w: N, a: N, b: N ) -> Matrix<N, U6, U1, <DefaultAllocator as Allocator<N, U6, U1>>::Buffer>`[src]

Initializes this matrix from its components.

`impl<'a, N, R, C> Matrix<N, R, C, SliceStorage<'a, N, R, C, U1, R>> where C: DimName, N: Scalar, R: DimName,` [src]

`pub fn from_slice( data: &'a [N] ) -> Matrix<N, R, C, SliceStorage<'a, N, R, C, U1, R>>`[src]

Creates a new matrix slice from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_unchecked( data: &'a [N], start: usize ) -> Matrix<N, R, C, SliceStorage<'a, N, R, C, U1, R>>`[src]

Creates, without bound checking, a new matrix slice from the given data array.

`impl<'a, N, R, C> Matrix<N, R, C, SliceStorage<'a, N, R, C, Dynamic, Dynamic>> where C: DimName, N: Scalar, R: DimName,` [src]

`pub fn from_slice_with_strides( data: &'a [N], rstride: usize, cstride: usize ) -> Matrix<N, R, C, SliceStorage<'a, N, R, C, Dynamic, Dynamic>>`[src]

Creates a new matrix slice with the specified strides from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_with_strides_unchecked( data: &'a [N], start: usize, rstride: usize, cstride: usize ) -> Matrix<N, R, C, SliceStorage<'a, N, R, C, Dynamic, Dynamic>>`[src]

Creates, without bound checking, a new matrix slice with the specified strides from the given data array.

`impl<'a, N, R> Matrix<N, R, Dynamic, SliceStorage<'a, N, R, Dynamic, U1, R>> where N: Scalar, R: DimName,` [src]

`pub fn from_slice( data: &'a [N], ncols: usize ) -> Matrix<N, R, Dynamic, SliceStorage<'a, N, R, Dynamic, U1, R>>`[src]

Creates a new matrix slice from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_unchecked( data: &'a [N], start: usize, ncols: usize ) -> Matrix<N, R, Dynamic, SliceStorage<'a, N, R, Dynamic, U1, R>>`[src]

Creates, without bound checking, a new matrix slice from the given data array.

`impl<'a, N, R> Matrix<N, R, Dynamic, SliceStorage<'a, N, R, Dynamic, Dynamic, Dynamic>> where N: Scalar, R: DimName,` [src]

`pub fn from_slice_with_strides( data: &'a [N], ncols: usize, rstride: usize, cstride: usize ) -> Matrix<N, R, Dynamic, SliceStorage<'a, N, R, Dynamic, Dynamic, Dynamic>>`[src]

Creates a new matrix slice with the specified strides from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_with_strides_unchecked( data: &'a [N], start: usize, ncols: usize, rstride: usize, cstride: usize ) -> Matrix<N, R, Dynamic, SliceStorage<'a, N, R, Dynamic, Dynamic, Dynamic>>`[src]

Creates, without bound checking, a new matrix slice with the specified strides from the given data array.

`impl<'a, N, C> Matrix<N, Dynamic, C, SliceStorage<'a, N, Dynamic, C, U1, Dynamic>> where C: DimName, N: Scalar,` [src]

`pub fn from_slice( data: &'a [N], nrows: usize ) -> Matrix<N, Dynamic, C, SliceStorage<'a, N, Dynamic, C, U1, Dynamic>>`[src]

Creates a new matrix slice from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_unchecked( data: &'a [N], start: usize, nrows: usize ) -> Matrix<N, Dynamic, C, SliceStorage<'a, N, Dynamic, C, U1, Dynamic>>`[src]

Creates, without bound checking, a new matrix slice from the given data array.

`impl<'a, N, C> Matrix<N, Dynamic, C, SliceStorage<'a, N, Dynamic, C, Dynamic, Dynamic>> where C: DimName, N: Scalar,` [src]

`pub fn from_slice_with_strides( data: &'a [N], nrows: usize, rstride: usize, cstride: usize ) -> Matrix<N, Dynamic, C, SliceStorage<'a, N, Dynamic, C, Dynamic, Dynamic>>`[src]

Creates a new matrix slice with the specified strides from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_with_strides_unchecked( data: &'a [N], start: usize, nrows: usize, rstride: usize, cstride: usize ) -> Matrix<N, Dynamic, C, SliceStorage<'a, N, Dynamic, C, Dynamic, Dynamic>>`[src]

Creates, without bound checking, a new matrix slice with the specified strides from the given data array.

`impl<'a, N> Matrix<N, Dynamic, Dynamic, SliceStorage<'a, N, Dynamic, Dynamic, U1, Dynamic>> where N: Scalar,` [src]

`pub fn from_slice( data: &'a [N], nrows: usize, ncols: usize ) -> Matrix<N, Dynamic, Dynamic, SliceStorage<'a, N, Dynamic, Dynamic, U1, Dynamic>>`[src]

Creates a new matrix slice from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_unchecked( data: &'a [N], start: usize, nrows: usize, ncols: usize ) -> Matrix<N, Dynamic, Dynamic, SliceStorage<'a, N, Dynamic, Dynamic, U1, Dynamic>>`[src]

Creates, without bound checking, a new matrix slice from the given data array.

`impl<'a, N> Matrix<N, Dynamic, Dynamic, SliceStorage<'a, N, Dynamic, Dynamic, Dynamic, Dynamic>> where N: Scalar,` [src]

`pub fn from_slice_with_strides( data: &'a [N], nrows: usize, ncols: usize, rstride: usize, cstride: usize ) -> Matrix<N, Dynamic, Dynamic, SliceStorage<'a, N, Dynamic, Dynamic, Dynamic, Dynamic>>`[src]

Creates a new matrix slice with the specified strides from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_with_strides_unchecked( data: &'a [N], start: usize, nrows: usize, ncols: usize, rstride: usize, cstride: usize ) -> Matrix<N, Dynamic, Dynamic, SliceStorage<'a, N, Dynamic, Dynamic, Dynamic, Dynamic>>`[src]

Creates, without bound checking, a new matrix slice with the specified strides from the given data array.

`impl<'a, N, R, C> Matrix<N, R, C, SliceStorageMut<'a, N, R, C, U1, R>> where C: DimName, N: Scalar, R: DimName,` [src]

`pub fn from_slice( data: &'a mut [N] ) -> Matrix<N, R, C, SliceStorageMut<'a, N, R, C, U1, R>>`[src]

Creates a new mutable matrix slice from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_unchecked( data: &'a mut [N], start: usize ) -> Matrix<N, R, C, SliceStorageMut<'a, N, R, C, U1, R>>`[src]

Creates, without bound checking, a new mutable matrix slice from the given data array.

`impl<'a, N, R, C> Matrix<N, R, C, SliceStorageMut<'a, N, R, C, Dynamic, Dynamic>> where C: DimName, N: Scalar, R: DimName,` [src]

`pub fn from_slice_with_strides_mut( data: &'a mut [N], rstride: usize, cstride: usize ) -> Matrix<N, R, C, SliceStorageMut<'a, N, R, C, Dynamic, Dynamic>>`[src]

Creates a new mutable matrix slice with the specified strides from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_with_strides_unchecked( data: &'a mut [N], start: usize, rstride: usize, cstride: usize ) -> Matrix<N, R, C, SliceStorageMut<'a, N, R, C, Dynamic, Dynamic>>`[src]

Creates, without bound checking, a new mutable matrix slice with the specified strides from the given data array.

`impl<'a, N, R> Matrix<N, R, Dynamic, SliceStorageMut<'a, N, R, Dynamic, U1, R>> where N: Scalar, R: DimName,` [src]

`pub fn from_slice( data: &'a mut [N], ncols: usize ) -> Matrix<N, R, Dynamic, SliceStorageMut<'a, N, R, Dynamic, U1, R>>`[src]

Creates a new mutable matrix slice from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_unchecked( data: &'a mut [N], start: usize, ncols: usize ) -> Matrix<N, R, Dynamic, SliceStorageMut<'a, N, R, Dynamic, U1, R>>`[src]

Creates, without bound checking, a new mutable matrix slice from the given data array.

`impl<'a, N, R> Matrix<N, R, Dynamic, SliceStorageMut<'a, N, R, Dynamic, Dynamic, Dynamic>> where N: Scalar, R: DimName,` [src]

`pub fn from_slice_with_strides_mut( data: &'a mut [N], ncols: usize, rstride: usize, cstride: usize ) -> Matrix<N, R, Dynamic, SliceStorageMut<'a, N, R, Dynamic, Dynamic, Dynamic>>`[src]

Creates a new mutable matrix slice with the specified strides from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_with_strides_unchecked( data: &'a mut [N], start: usize, ncols: usize, rstride: usize, cstride: usize ) -> Matrix<N, R, Dynamic, SliceStorageMut<'a, N, R, Dynamic, Dynamic, Dynamic>>`[src]

Creates, without bound checking, a new mutable matrix slice with the specified strides from the given data array.

`impl<'a, N, C> Matrix<N, Dynamic, C, SliceStorageMut<'a, N, Dynamic, C, U1, Dynamic>> where C: DimName, N: Scalar,` [src]

`pub fn from_slice( data: &'a mut [N], nrows: usize ) -> Matrix<N, Dynamic, C, SliceStorageMut<'a, N, Dynamic, C, U1, Dynamic>>`[src]

Creates a new mutable matrix slice from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_unchecked( data: &'a mut [N], start: usize, nrows: usize ) -> Matrix<N, Dynamic, C, SliceStorageMut<'a, N, Dynamic, C, U1, Dynamic>>`[src]

Creates, without bound checking, a new mutable matrix slice from the given data array.

`impl<'a, N, C> Matrix<N, Dynamic, C, SliceStorageMut<'a, N, Dynamic, C, Dynamic, Dynamic>> where C: DimName, N: Scalar,` [src]

`pub fn from_slice_with_strides_mut( data: &'a mut [N], nrows: usize, rstride: usize, cstride: usize ) -> Matrix<N, Dynamic, C, SliceStorageMut<'a, N, Dynamic, C, Dynamic, Dynamic>>`[src]

Creates a new mutable matrix slice with the specified strides from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_with_strides_unchecked( data: &'a mut [N], start: usize, nrows: usize, rstride: usize, cstride: usize ) -> Matrix<N, Dynamic, C, SliceStorageMut<'a, N, Dynamic, C, Dynamic, Dynamic>>`[src]

Creates, without bound checking, a new mutable matrix slice with the specified strides from the given data array.

`impl<'a, N> Matrix<N, Dynamic, Dynamic, SliceStorageMut<'a, N, Dynamic, Dynamic, U1, Dynamic>> where N: Scalar,` [src]

`pub fn from_slice( data: &'a mut [N], nrows: usize, ncols: usize ) -> Matrix<N, Dynamic, Dynamic, SliceStorageMut<'a, N, Dynamic, Dynamic, U1, Dynamic>>`[src]

Creates a new mutable matrix slice from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_unchecked( data: &'a mut [N], start: usize, nrows: usize, ncols: usize ) -> Matrix<N, Dynamic, Dynamic, SliceStorageMut<'a, N, Dynamic, Dynamic, U1, Dynamic>>`[src]

Creates, without bound checking, a new mutable matrix slice from the given data array.

`impl<'a, N> Matrix<N, Dynamic, Dynamic, SliceStorageMut<'a, N, Dynamic, Dynamic, Dynamic, Dynamic>> where N: Scalar,` [src]

`pub fn from_slice_with_strides_mut( data: &'a mut [N], nrows: usize, ncols: usize, rstride: usize, cstride: usize ) -> Matrix<N, Dynamic, Dynamic, SliceStorageMut<'a, N, Dynamic, Dynamic, Dynamic, Dynamic>>`[src]

Creates a new mutable matrix slice with the specified strides from the given data array.

Panics if data does not contain enough elements.

`pub unsafe fn from_slice_with_strides_unchecked( data: &'a mut [N], start: usize, nrows: usize, ncols: usize, rstride: usize, cstride: usize ) -> Matrix<N, Dynamic, Dynamic, SliceStorageMut<'a, N, Dynamic, Dynamic, Dynamic, Dynamic>>`[src]

Creates, without bound checking, a new mutable matrix slice with the specified strides from the given data array.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: Storage<N, R, C>,` [src]

`pub fn row( &self, i: usize ) -> Matrix<N, U1, C, SliceStorage<N, U1, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>`[src]

Returns a slice containing the i-th row of this matrix.

`pub fn row_part( &self, i: usize, n: usize ) -> Matrix<N, U1, Dynamic, SliceStorage<N, U1, Dynamic, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>`[src]

Returns a slice containing the n first elements of the i-th row of this matrix.

`pub fn rows( &self, first_row: usize, nrows: usize ) -> Matrix<N, Dynamic, C, SliceStorage<N, Dynamic, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>`[src]

Extracts from this matrix a set of consecutive rows.

`pub fn rows_with_step( &self, first_row: usize, nrows: usize, step: usize ) -> Matrix<N, Dynamic, C, SliceStorage<N, Dynamic, C, Dynamic, <S as Storage<N, R, C>>::CStride>>`[src]

Extracts from this matrix a set of consecutive rows regularly skipping step rows.

`pub fn fixed_rows<RSlice>( &self, first_row: usize ) -> Matrix<N, RSlice, C, SliceStorage<N, RSlice, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where RSlice: DimName,` [src]

Extracts a compile-time number of consecutive rows from this matrix.

`pub fn fixed_rows_with_step<RSlice>( &self, first_row: usize, step: usize ) -> Matrix<N, RSlice, C, SliceStorage<N, RSlice, C, Dynamic, <S as Storage<N, R, C>>::CStride>> where RSlice: DimName,` [src]

Extracts from this matrix a compile-time number of rows regularly skipping step rows.

`pub fn rows_generic<RSlice>( &self, row_start: usize, nrows: RSlice ) -> Matrix<N, RSlice, C, SliceStorage<N, RSlice, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where RSlice: Dim,` [src]

Extracts from this matrix nrows rows regularly skipping step rows. Both argument may or may not be values known at compile-time.

`pub fn rows_generic_with_step<RSlice>( &self, row_start: usize, nrows: RSlice, step: usize ) -> Matrix<N, RSlice, C, SliceStorage<N, RSlice, C, Dynamic, <S as Storage<N, R, C>>::CStride>> where RSlice: Dim,` [src]

Extracts from this matrix nrows rows regularly skipping step rows. Both argument may or may not be values known at compile-time.

`pub fn column( &self, i: usize ) -> Matrix<N, R, U1, SliceStorage<N, R, U1, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>`[src]

Returns a slice containing the i-th column of this matrix.

`pub fn column_part( &self, i: usize, n: usize ) -> Matrix<N, Dynamic, U1, SliceStorage<N, Dynamic, U1, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>`[src]

Returns a slice containing the n first elements of the i-th column of this matrix.

`pub fn columns( &self, first_col: usize, ncols: usize ) -> Matrix<N, R, Dynamic, SliceStorage<N, R, Dynamic, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>`[src]

Extracts from this matrix a set of consecutive columns.

`pub fn columns_with_step( &self, first_col: usize, ncols: usize, step: usize ) -> Matrix<N, R, Dynamic, SliceStorage<N, R, Dynamic, <S as Storage<N, R, C>>::RStride, Dynamic>>`[src]

Extracts from this matrix a set of consecutive columns regularly skipping step columns.

`pub fn fixed_columns<CSlice>( &self, first_col: usize ) -> Matrix<N, R, CSlice, SliceStorage<N, R, CSlice, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where CSlice: DimName,` [src]

Extracts a compile-time number of consecutive columns from this matrix.

`pub fn fixed_columns_with_step<CSlice>( &self, first_col: usize, step: usize ) -> Matrix<N, R, CSlice, SliceStorage<N, R, CSlice, <S as Storage<N, R, C>>::RStride, Dynamic>> where CSlice: DimName,` [src]

Extracts from this matrix a compile-time number of columns regularly skipping step columns.

`pub fn columns_generic<CSlice>( &self, first_col: usize, ncols: CSlice ) -> Matrix<N, R, CSlice, SliceStorage<N, R, CSlice, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where CSlice: Dim,` [src]

Extracts from this matrix ncols columns. The number of columns may or may not be known at compile-time.

`pub fn columns_generic_with_step<CSlice>( &self, first_col: usize, ncols: CSlice, step: usize ) -> Matrix<N, R, CSlice, SliceStorage<N, R, CSlice, <S as Storage<N, R, C>>::RStride, Dynamic>> where CSlice: Dim,` [src]

Extracts from this matrix ncols columns skipping step columns. Both argument may or may not be values known at compile-time.

`pub fn slice( &self, start: (usize, usize), shape: (usize, usize) ) -> Matrix<N, Dynamic, Dynamic, SliceStorage<N, Dynamic, Dynamic, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>`[src]

Slices this matrix starting at its component (irow, icol) and with (nrows, ncols) consecutive elements.

`pub fn slice_with_steps( &self, start: (usize, usize), shape: (usize, usize), steps: (usize, usize) ) -> Matrix<N, Dynamic, Dynamic, SliceStorage<N, Dynamic, Dynamic, Dynamic, Dynamic>>`[src]

Slices this matrix starting at its component (start.0, start.1) and with (shape.0, shape.1) components. Each row (resp. column) of the sliced matrix is separated by steps.0 (resp. steps.1) ignored rows (resp. columns) of the original matrix.

`pub fn fixed_slice<RSlice, CSlice>( &self, irow: usize, icol: usize ) -> Matrix<N, RSlice, CSlice, SliceStorage<N, RSlice, CSlice, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where CSlice: DimName, RSlice: DimName,` [src]

Slices this matrix starting at its component (irow, icol) and with (R::dim(), CSlice::dim()) consecutive components.

`pub fn fixed_slice_with_steps<RSlice, CSlice>( &self, start: (usize, usize), steps: (usize, usize) ) -> Matrix<N, RSlice, CSlice, SliceStorage<N, RSlice, CSlice, Dynamic, Dynamic>> where CSlice: DimName, RSlice: DimName,` [src]

Slices this matrix starting at its component (start.0, start.1) and with (R::dim(), CSlice::dim()) components. Each row (resp. column) of the sliced matrix is separated by steps.0 (resp. steps.1) ignored rows (resp. columns) of the original matrix.

`pub fn generic_slice<RSlice, CSlice>( &self, start: (usize, usize), shape: (RSlice, CSlice) ) -> Matrix<N, RSlice, CSlice, SliceStorage<N, RSlice, CSlice, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where CSlice: Dim, RSlice: Dim,` [src]

Creates a slice that may or may not have a fixed size and stride.

`pub fn generic_slice_with_steps<RSlice, CSlice>( &self, start: (usize, usize), shape: (RSlice, CSlice), steps: (usize, usize) ) -> Matrix<N, RSlice, CSlice, SliceStorage<N, RSlice, CSlice, Dynamic, Dynamic>> where CSlice: Dim, RSlice: Dim,` [src]

Creates a slice that may or may not have a fixed size and stride.

pub fn rows_range_pair<Range1, Range2>( &self, r1: Range1, r2: Range2 ) -> (Matrix<N, <Range1 as SliceRange<R>>::Size, C, SliceStorage<N, <Range1 as SliceRange<R>>::Size, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>, Matrix<N, <Range2 as SliceRange<R>>::Size, C, SliceStorage<N, <Range2 as SliceRange<R>>::Size, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>) where Range1: SliceRange<R>, Range2: SliceRange<R>, [src]

Splits this NxM matrix into two parts delimited by two ranges.

Panics if the ranges overlap or if the first range is empty.

pub fn columns_range_pair<Range1, Range2>( &self, r1: Range1, r2: Range2 ) -> (Matrix<N, R, <Range1 as SliceRange<C>>::Size, SliceStorage<N, R, <Range1 as SliceRange<C>>::Size, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>, Matrix<N, R, <Range2 as SliceRange<C>>::Size, SliceStorage<N, R, <Range2 as SliceRange<C>>::Size, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>) where Range1: SliceRange<C>, Range2: SliceRange<C>, [src]

Splits this NxM matrix into two parts delimited by two ranges.

Panics if the ranges overlap or if the first range is empty.

`impl<N, R, C, S> Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: StorageMut<N, R, C>,` [src]

`pub fn row_mut( &mut self, i: usize ) -> Matrix<N, U1, C, SliceStorageMut<N, U1, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>`[src]

Returns a slice containing the i-th row of this matrix.

`pub fn row_part_mut( &mut self, i: usize, n: usize ) -> Matrix<N, U1, Dynamic, SliceStorageMut<N, U1, Dynamic, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>`[src]

Returns a slice containing the n first elements of the i-th row of this matrix.

`pub fn rows_mut( &mut self, first_row: usize, nrows: usize ) -> Matrix<N, Dynamic, C, SliceStorageMut<N, Dynamic, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>`[src]

Extracts from this matrix a set of consecutive rows.

`pub fn rows_with_step_mut( &mut self, first_row: usize, nrows: usize, step: usize ) -> Matrix<N, Dynamic, C, SliceStorageMut<N, Dynamic, C, Dynamic, <S as Storage<N, R, C>>::CStride>>`[src]

Extracts from this matrix a set of consecutive rows regularly skipping step rows.

`pub fn fixed_rows_mut<RSlice>( &mut self, first_row: usize ) -> Matrix<N, RSlice, C, SliceStorageMut<N, RSlice, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where RSlice: DimName,` [src]

Extracts a compile-time number of consecutive rows from this matrix.

`pub fn fixed_rows_with_step_mut<RSlice>( &mut self, first_row: usize, step: usize ) -> Matrix<N, RSlice, C, SliceStorageMut<N, RSlice, C, Dynamic, <S as Storage<N, R, C>>::CStride>> where RSlice: DimName,` [src]

Extracts from this matrix a compile-time number of rows regularly skipping step rows.

`pub fn rows_generic_mut<RSlice>( &mut self, row_start: usize, nrows: RSlice ) -> Matrix<N, RSlice, C, SliceStorageMut<N, RSlice, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where RSlice: Dim,` [src]

Extracts from this matrix nrows rows regularly skipping step rows. Both argument may or may not be values known at compile-time.

`pub fn rows_generic_with_step_mut<RSlice>( &mut self, row_start: usize, nrows: RSlice, step: usize ) -> Matrix<N, RSlice, C, SliceStorageMut<N, RSlice, C, Dynamic, <S as Storage<N, R, C>>::CStride>> where RSlice: Dim,` [src]

Extracts from this matrix nrows rows regularly skipping step rows. Both argument may or may not be values known at compile-time.

`pub fn column_mut( &mut self, i: usize ) -> Matrix<N, R, U1, SliceStorageMut<N, R, U1, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>`[src]

Returns a slice containing the i-th column of this matrix.

`pub fn column_part_mut( &mut self, i: usize, n: usize ) -> Matrix<N, Dynamic, U1, SliceStorageMut<N, Dynamic, U1, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>`[src]

Returns a slice containing the n first elements of the i-th column of this matrix.

`pub fn columns_mut( &mut self, first_col: usize, ncols: usize ) -> Matrix<N, R, Dynamic, SliceStorageMut<N, R, Dynamic, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>`[src]

Extracts from this matrix a set of consecutive columns.

`pub fn columns_with_step_mut( &mut self, first_col: usize, ncols: usize, step: usize ) -> Matrix<N, R, Dynamic, SliceStorageMut<N, R, Dynamic, <S as Storage<N, R, C>>::RStride, Dynamic>>`[src]

Extracts from this matrix a set of consecutive columns regularly skipping step columns.

`pub fn fixed_columns_mut<CSlice>( &mut self, first_col: usize ) -> Matrix<N, R, CSlice, SliceStorageMut<N, R, CSlice, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where CSlice: DimName,` [src]

Extracts a compile-time number of consecutive columns from this matrix.

`pub fn fixed_columns_with_step_mut<CSlice>( &mut self, first_col: usize, step: usize ) -> Matrix<N, R, CSlice, SliceStorageMut<N, R, CSlice, <S as Storage<N, R, C>>::RStride, Dynamic>> where CSlice: DimName,` [src]

Extracts from this matrix a compile-time number of columns regularly skipping step columns.

`pub fn columns_generic_mut<CSlice>( &mut self, first_col: usize, ncols: CSlice ) -> Matrix<N, R, CSlice, SliceStorageMut<N, R, CSlice, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where CSlice: Dim,` [src]

Extracts from this matrix ncols columns. The number of columns may or may not be known at compile-time.

`pub fn columns_generic_with_step_mut<CSlice>( &mut self, first_col: usize, ncols: CSlice, step: usize ) -> Matrix<N, R, CSlice, SliceStorageMut<N, R, CSlice, <S as Storage<N, R, C>>::RStride, Dynamic>> where CSlice: Dim,` [src]

Extracts from this matrix ncols columns skipping step columns. Both argument may or may not be values known at compile-time.

`pub fn slice_mut( &mut self, start: (usize, usize), shape: (usize, usize) ) -> Matrix<N, Dynamic, Dynamic, SliceStorageMut<N, Dynamic, Dynamic, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>`[src]

Slices this matrix starting at its component (irow, icol) and with (nrows, ncols) consecutive elements.

`pub fn slice_with_steps_mut( &mut self, start: (usize, usize), shape: (usize, usize), steps: (usize, usize) ) -> Matrix<N, Dynamic, Dynamic, SliceStorageMut<N, Dynamic, Dynamic, Dynamic, Dynamic>>`[src]

Slices this matrix starting at its component (start.0, start.1) and with (shape.0, shape.1) components. Each row (resp. column) of the sliced matrix is separated by steps.0 (resp. steps.1) ignored rows (resp. columns) of the original matrix.

`pub fn fixed_slice_mut<RSlice, CSlice>( &mut self, irow: usize, icol: usize ) -> Matrix<N, RSlice, CSlice, SliceStorageMut<N, RSlice, CSlice, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where CSlice: DimName, RSlice: DimName,` [src]

Slices this matrix starting at its component (irow, icol) and with (R::dim(), CSlice::dim()) consecutive components.

`pub fn fixed_slice_with_steps_mut<RSlice, CSlice>( &mut self, start: (usize, usize), steps: (usize, usize) ) -> Matrix<N, RSlice, CSlice, SliceStorageMut<N, RSlice, CSlice, Dynamic, Dynamic>> where CSlice: DimName, RSlice: DimName,` [src]

Slices this matrix starting at its component (start.0, start.1) and with (R::dim(), CSlice::dim()) components. Each row (resp. column) of the sliced matrix is separated by steps.0 (resp. steps.1) ignored rows (resp. columns) of the original matrix.

`pub fn generic_slice_mut<RSlice, CSlice>( &mut self, start: (usize, usize), shape: (RSlice, CSlice) ) -> Matrix<N, RSlice, CSlice, SliceStorageMut<N, RSlice, CSlice, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>> where CSlice: Dim, RSlice: Dim,` [src]

Creates a slice that may or may not have a fixed size and stride.

`pub fn generic_slice_with_steps_mut<RSlice, CSlice>( &mut self, start: (usize, usize), shape: (RSlice, CSlice), steps: (usize, usize) ) -> Matrix<N, RSlice, CSlice, SliceStorageMut<N, RSlice, CSlice, Dynamic, Dynamic>> where CSlice: Dim, RSlice: Dim,` [src]

Creates a slice that may or may not have a fixed size and stride.

pub fn rows_range_pair_mut<Range1, Range2>( &mut self, r1: Range1, r2: Range2 ) -> (Matrix<N, <Range1 as SliceRange<R>>::Size, C, SliceStorageMut<N, <Range1 as SliceRange<R>>::Size, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>, Matrix<N, <Range2 as SliceRange<R>>::Size, C, SliceStorageMut<N, <Range2 as SliceRange<R>>::Size, C, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>) where Range1: SliceRange<R>, Range2: SliceRange<R>, [src]

Splits this NxM matrix into two parts delimited by two ranges.

Panics if the ranges overlap or if the first range is empty.

pub fn columns_range_pair_mut<Range1, Range2>( &mut self, r1: Range1, r2: Range2 ) -> (Matrix<N, R, <Range1 as SliceRange<C>>::Size, SliceStorageMut<N, R, <Range1 as SliceRange<C>>::Size, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>, Matrix<N, R, <Range2 as SliceRange<C>>::Size, SliceStorageMut<N, R, <Range2 as SliceRange<C>>::Size, <S as Storage<N, R, C>>::RStride, <S as Storage<N, R, C>>::CStride>>) where Range1: SliceRange<C>, Range2: SliceRange<C>, [src]

Splits this NxM matrix into two parts delimited by two ranges.

Panics if the ranges overlap or if the first range is empty.

`impl<N, D, S> Matrix<N, D, U1, S> where D: DimName, N: Scalar, S: Storage<N, D, U1>, <D as DimName>::Value: Cmp<UTerm>, <<D as DimName>::Value as Cmp<UTerm>>::Output == Greater,` [src]

`pub fn xx( &self ) -> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn xxx( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`impl<N, D, S> Matrix<N, D, U1, S> where D: DimName, N: Scalar, S: Storage<N, D, U1>, <D as DimName>::Value: Cmp<UInt<UTerm, B1>>, <<D as DimName>::Value as Cmp<UInt<UTerm, B1>>>::Output == Greater,` [src]

`pub fn xy( &self ) -> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn yx( &self ) -> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn yy( &self ) -> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn xxy( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn xyx( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn xyy( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn yxx( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn yxy( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn yyx( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn yyy( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`impl<N, D, S> Matrix<N, D, U1, S> where D: DimName, N: Scalar, S: Storage<N, D, U1>, <D as DimName>::Value: Cmp<UInt<UInt<UTerm, B1>, B0>>, <<D as DimName>::Value as Cmp<UInt<UInt<UTerm, B1>, B0>>>::Output == Greater,` [src]

`pub fn xz( &self ) -> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn yz( &self ) -> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn zx( &self ) -> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn zy( &self ) -> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn zz( &self ) -> Matrix<N, U2, U1, <DefaultAllocator as Allocator<N, U2, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn xxz( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn xyz( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn xzx( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn xzy( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn xzz( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn yxz( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn yyz( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn yzx( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn yzy( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn yzz( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn zxx( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn zxy( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn zxz( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn zyx( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn zyy( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn zyz( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn zzx( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn zzy( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

`pub fn zzz( &self ) -> Matrix<N, U3, U1, <DefaultAllocator as Allocator<N, U3, U1>>::Buffer>`[src]

Builds a new vector from components of self.

Trait Implementations

`impl<N, R, C> TwoSidedInverse<Additive> for Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where C: DimName, N: Scalar + ClosedNeg, R: DimName, DefaultAllocator: Allocator<N, R, C>,` [src]

`fn two_sided_inverse( &self ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

`fn two_sided_inverse_mut(&mut self)`[src]

`impl<'b, N, D1, D2, SB> AddAssign<&'b Matrix<N, D2, U1, SB>> for Point<N, D1> where D1: DimName, D2: Dim, N: Scalar + ClosedAdd<N>, SB: Storage<N, D2, U1>, DefaultAllocator: Allocator<N, D1, U1>, ShapeConstraint: SameNumberOfRows<D1, D2>,` [src]

`fn add_assign(&mut self, right: &'b Matrix<N, D2, U1, SB>)`[src]

`impl<N, D1, D2, SB> AddAssign<Matrix<N, D2, U1, SB>> for Point<N, D1> where D1: DimName, D2: Dim, N: Scalar + ClosedAdd<N>, SB: Storage<N, D2, U1>, DefaultAllocator: Allocator<N, D1, U1>, ShapeConstraint: SameNumberOfRows<D1, D2>,` [src]

`fn add_assign(&mut self, right: Matrix<N, D2, U1, SB>)`[src]

`impl<'b, N, R1, C1, R2, C2, SA, SB> AddAssign<&'b Matrix<N, R2, C2, SB>> for Matrix<N, R1, C1, SA> where C1: Dim, C2: Dim, N: Scalar + ClosedAdd<N>, R1: Dim, R2: Dim, SA: StorageMut<N, R1, C1>, SB: Storage<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: SameNumberOfColumns<C1, C2>,` [src]

`fn add_assign(&mut self, rhs: &'b Matrix<N, R2, C2, SB>)`[src]

`impl<N, R1, C1, R2, C2, SA, SB> AddAssign<Matrix<N, R2, C2, SB>> for Matrix<N, R1, C1, SA> where C1: Dim, C2: Dim, N: Scalar + ClosedAdd<N>, R1: Dim, R2: Dim, SA: StorageMut<N, R1, C1>, SB: Storage<N, R2, C2>, ShapeConstraint: SameNumberOfRows<R1, R2>, ShapeConstraint: SameNumberOfColumns<C1, C2>,` [src]

`fn add_assign(&mut self, rhs: Matrix<N, R2, C2, SB>)`[src]

`impl<N, R, C> VectorSpace for Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where C: DimName, N: Scalar + Field, R: DimName, DefaultAllocator: Allocator<N, R, C>,` [src]

`type Field = N`

The underlying scalar field.

`impl<N, R1, C1> MulAssign<Rotation<N, C1>> for Matrix<N, R1, C1, <DefaultAllocator as Allocator<N, R1, C1>>::Buffer> where C1: DimName, N: Scalar + Zero + One + ClosedAdd<N> + ClosedMul<N>, R1: DimName, DefaultAllocator: Allocator<N, R1, C1>, DefaultAllocator: Allocator<N, C1, C1>,` [src]

`fn mul_assign(&mut self, right: Rotation<N, C1>)`[src]

`impl<'b, N, R1, C1, R2, SA, SB> MulAssign<&'b Matrix<N, R2, C1, SB>> for Matrix<N, R1, C1, SA> where C1: Dim, N: Scalar + Zero + One + ClosedAdd<N> + ClosedMul<N>, R1: Dim, R2: Dim, SA: ContiguousStorageMut<N, R1, C1> + Clone, SB: Storage<N, R2, C1>, ShapeConstraint: AreMultipliable<R1, C1, R2, C1>, DefaultAllocator: Allocator<N, R1, C1>, <DefaultAllocator as Allocator<N, R1, C1>>::Buffer == SA,` [src]

`fn mul_assign(&mut self, rhs: &'b Matrix<N, R2, C1, SB>)`[src]

`impl<N, R, C, S> MulAssign<N> for Matrix<N, R, C, S> where C: Dim, N: Scalar + ClosedMul<N>, R: Dim, S: StorageMut<N, R, C>,` [src]

`fn mul_assign(&mut self, rhs: N)`[src]

`impl<'b, N, R1, C1> MulAssign<&'b Rotation<N, C1>> for Matrix<N, R1, C1, <DefaultAllocator as Allocator<N, R1, C1>>::Buffer> where C1: DimName, N: Scalar + Zero + One + ClosedAdd<N> + ClosedMul<N>, R1: DimName, DefaultAllocator: Allocator<N, R1, C1>, DefaultAllocator: Allocator<N, C1, C1>,` [src]

`fn mul_assign(&mut self, right: &'b Rotation<N, C1>)`[src]

`impl<N, R1, C1, R2, SA, SB> MulAssign<Matrix<N, R2, C1, SB>> for Matrix<N, R1, C1, SA> where C1: Dim, N: Scalar + Zero + One + ClosedAdd<N> + ClosedMul<N>, R1: Dim, R2: Dim, SA: ContiguousStorageMut<N, R1, C1> + Clone, SB: Storage<N, R2, C1>, ShapeConstraint: AreMultipliable<R1, C1, R2, C1>, DefaultAllocator: Allocator<N, R1, C1>, <DefaultAllocator as Allocator<N, R1, C1>>::Buffer == SA,` [src]

`fn mul_assign(&mut self, rhs: Matrix<N, R2, C1, SB>)`[src]

`impl<N, R, C, S> AbsDiffEq<Matrix<N, R, C, S>> for Matrix<N, R, C, S> where C: Dim, N: Scalar + AbsDiffEq<N>, R: Dim, S: Storage<N, R, C>, <N as AbsDiffEq<N>>::Epsilon: Copy,` [src]

`type Epsilon = <N as AbsDiffEq<N>>::Epsilon`

Used for specifying relative comparisons.

`fn default_epsilon( ) -> <Matrix<N, R, C, S> as AbsDiffEq<Matrix<N, R, C, S>>>::Epsilon`[src]

`fn abs_diff_eq( &self, other: &Matrix<N, R, C, S>, epsilon: <Matrix<N, R, C, S> as AbsDiffEq<Matrix<N, R, C, S>>>::Epsilon ) -> bool`[src]

`default fn abs_diff_ne(&self, other: &Rhs, epsilon: Self::Epsilon) -> bool`

The inverse of ApproxEq::abs_diff_eq.

`impl<N, R, C, S> Copy for Matrix<N, R, C, S> where C: Dim + Copy, N: Scalar + Copy, R: Dim + Copy, S: Copy,` [src]

`impl<N, R, S> Extend<N> for Matrix<N, R, Dynamic, S> where N: Scalar, R: Dim, S: Extend<N>,` [src]

Extend the number of columns of the Matrix with elements from a given iterator.

`fn extend(&mut self, iter: I) where I: IntoIterator<Item = N>,` [src]

Extend the number of columns of the Matrix with elements from the given iterator.

Example


let data = vec![0, 1, 2,      // column 1
                3, 4, 5];     // column 2

let mut matrix = DMatrix::from_vec(3, 2, data);

matrix.extend(vec![6, 7, 8]); // column 3

assert!(matrix.eq(&Matrix3::new(0, 3, 6,
                                1, 4, 7,
                                2, 5, 8)));

Panics

This function panics if the number of elements yielded by the given iterator is not a multiple of the number of rows of the Matrix.

let data = vec![0, 1, 2,  // column 1
                3, 4, 5]; // column 2

let mut matrix = DMatrix::from_vec(3, 2, data);

// The following panics because the vec length is not a multiple of 3.
matrix.extend(vec![6, 7, 8, 9]);

`impl<N, S> Extend<N> for Matrix<N, Dynamic, U1, S> where N: Scalar, S: Extend<N>,` [src]

Extend the number of rows of the Vector with elements from a given iterator.

`fn extend(&mut self, iter: I) where I: IntoIterator<Item = N>,` [src]

Extend the number of rows of a Vector with elements from the given iterator.

Example

let mut vector = DVector::from_vec(vec![0, 1, 2]);
vector.extend(vec![3, 4, 5]);
assert!(vector.eq(&DVector::from_vec(vec![0, 1, 2, 3, 4, 5])));

`impl<N, R, S, RV, SV> Extend<Matrix<N, RV, U1, SV>> for Matrix<N, R, Dynamic, S> where N: Scalar, R: Dim, RV: Dim, S: Extend<Matrix<N, RV, U1, SV>>, SV: Storage<N, RV, U1>, ShapeConstraint: SameNumberOfRows<R, RV>,` [src]

`fn extend(&mut self, iter: I) where I: IntoIterator<Item = Matrix<N, RV, U1, SV>>,` [src]

Extends the number of columns of a Matrix with Vectors from a given iterator.

Example


let data = vec![0, 1, 2,          // column 1
                3, 4, 5];         // column 2

let mut matrix = DMatrix::from_vec(3, 2, data);

matrix.extend(
  vec![Vector3::new(6,  7,  8),   // column 3
       Vector3::new(9, 10, 11)]); // column 4

assert!(matrix.eq(&Matrix3x4::new(0, 3, 6,  9,
                                  1, 4, 7, 10,
                                  2, 5, 8, 11)));

Panics

This function panics if the dimension of each Vector yielded by the given iterator is not equal to the number of rows of this Matrix.

let mut matrix =
  DMatrix::from_vec(3, 2,
                    vec![0, 1, 2,   // column 1
                         3, 4, 5]); // column 2

// The following panics because this matrix can only be extended with 3-dimensional vectors.
matrix.extend(
  vec![Vector2::new(6,  7)]); // too few dimensions!

let mut matrix =
  DMatrix::from_vec(3, 2,
                    vec![0, 1, 2,   // column 1
                         3, 4, 5]); // column 2

// The following panics because this matrix can only be extended with 3-dimensional vectors.
matrix.extend(
  vec![Vector4::new(6, 7, 8, 9)]); // too few dimensions!

`impl<N, R, RV, SV> Extend<Matrix<N, RV, U1, SV>> for VecStorage<N, R, Dynamic> where N: Scalar, R: Dim, RV: Dim, SV: Storage<N, RV, U1>, ShapeConstraint: SameNumberOfRows<R, RV>,` [src]

`fn extend(&mut self, iter: I) where I: IntoIterator<Item = Matrix<N, RV, U1, SV>>,` [src]

Extends the number of columns of the VecStorage with vectors from the given iterator.

Panics

This function panics if the number of rows of each Vector yielded by the iterator is not equal to the number of rows of this VecStorage.

`impl<N, R, C, S> Clone for Matrix<N, R, C, S> where C: Dim + Clone, N: Scalar + Clone, R: Dim + Clone, S: Clone,` [src]

`fn clone(&self) -> Matrix<N, R, C, S>`[src]

`default fn clone_from(&mut self, source: &Self)`
1.0.0
[src]

Performs copy-assignment from source. Read more

`impl<N, D> One for Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where D: DimName, N: Scalar + Zero + One + ClosedMul<N> + ClosedAdd<N>, DefaultAllocator: Allocator<N, D, D>,` [src]

`fn one() -> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer>`[src]

`default fn is_one(&self) -> bool where Self: PartialEq<Self>,` [src]

Returns true if self is equal to the multiplicative identity. Read more

`impl<N, R, C> AbstractGroup<Additive> for Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where C: DimName, N: Scalar + AbstractGroup<Additive> + Zero + ClosedAdd<N> + ClosedNeg, R: DimName, DefaultAllocator: Allocator<N, R, C>,` [src]

`impl<N, R, C> AbstractSemigroup<Additive> for Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where C: DimName, N: Scalar + AbstractSemigroup<Additive> + ClosedAdd<N>, R: DimName, DefaultAllocator: Allocator<N, R, C>,` [src]

`default fn prop_is_associative_approx(args: (Self, Self, Self)) -> bool where Self: RelativeEq<Self>,` [src]

Returns true if associativity holds for the given arguments. Approximate equality is used for verifications. Read more

`default fn prop_is_associative(args: (Self, Self, Self)) -> bool where Self: Eq,` [src]

Returns true if associativity holds for the given arguments.

`impl<N, D> AbstractSemigroup<Multiplicative> for Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where D: DimName, N: Scalar + Zero + One + ClosedAdd<N> + ClosedMul<N> + AbstractSemigroup<Multiplicative>, DefaultAllocator: Allocator<N, D, D>,` [src]

`default fn prop_is_associative_approx(args: (Self, Self, Self)) -> bool where Self: RelativeEq<Self>,` [src]

Returns true if associativity holds for the given arguments. Approximate equality is used for verifications. Read more

`default fn prop_is_associative(args: (Self, Self, Self)) -> bool where Self: Eq,` [src]

Returns true if associativity holds for the given arguments.

`impl<N, R, C> Module for Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where C: DimName, N: Scalar + RingCommutative, R: DimName, DefaultAllocator: Allocator<N, R, C>,` [src]

`type Ring = N`

The underlying scalar field.

`impl<N, R, C> InnerSpace for Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where C: DimName, N: ComplexField, R: DimName, DefaultAllocator: Allocator<N, R, C>,` [src]

`fn angle( &self, other: &Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> ) -> <N as ComplexField>::RealField`[src]

`fn inner_product( &self, other: &Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> ) -> N`[src]

`impl<N, S> Into<[[N; 5]; 4]> for Matrix<N, U5, U4, S> where N: Scalar, S: ContiguousStorage<N, U5, U4>,` [src]

`fn into(self) -> [[N; 5]; 4]`[src]

`impl<N, S> Into<[[N; 2]; 2]> for Matrix<N, U2, U2, S> where N: Scalar, S: ContiguousStorage<N, U2, U2>,` [src]

`fn into(self) -> [[N; 2]; 2]`[src]

`impl<N, S> Into<[[N; 4]; 6]> for Matrix<N, U4, U6, S> where N: Scalar, S: ContiguousStorage<N, U4, U6>,` [src]

`fn into(self) -> [[N; 4]; 6]`[src]

`impl<N, S> Into<[N; 1]> for Matrix<N, U1, U1, S> where N: Scalar, S: ContiguousStorage<N, U1, U1>,` [src]

`fn into(self) -> [N; 1]`[src]

`impl<N, S> Into<[N; 4]> for Matrix<N, U4, U1, S> where N: Scalar, S: ContiguousStorage<N, U4, U1>,` [src]

`fn into(self) -> [N; 4]`[src]

`impl<N, S> Into<[N; 12]> for Matrix<N, U1, U12, S> where N: Scalar, S: ContiguousStorage<N, U1, U12>,` [src]

`fn into(self) -> [N; 12]`[src]

`impl<N, S> Into<[N; 15]> for Matrix<N, U15, U1, S> where N: Scalar, S: ContiguousStorage<N, U15, U1>,` [src]

`fn into(self) -> [N; 15]`[src]

`impl<N, S> Into<[N; 11]> for Matrix<N, U11, U1, S> where N: Scalar, S: ContiguousStorage<N, U11, U1>,` [src]

`fn into(self) -> [N; 11]`[src]

`impl<N, S> Into<[[N; 3]; 6]> for Matrix<N, U3, U6, S> where N: Scalar, S: ContiguousStorage<N, U3, U6>,` [src]

`fn into(self) -> [[N; 3]; 6]`[src]

`impl<N, S> Into<[[N; 6]; 2]> for Matrix<N, U6, U2, S> where N: Scalar, S: ContiguousStorage<N, U6, U2>,` [src]

`fn into(self) -> [[N; 6]; 2]`[src]

`impl<N, S> Into<[[N; 3]; 3]> for Matrix<N, U3, U3, S> where N: Scalar, S: ContiguousStorage<N, U3, U3>,` [src]

`fn into(self) -> [[N; 3]; 3]`[src]

`impl<N, S> Into<[N; 8]> for Matrix<N, U1, U8, S> where N: Scalar, S: ContiguousStorage<N, U1, U8>,` [src]

`fn into(self) -> [N; 8]`[src]

`impl<N, S> Into<[[N; 5]; 3]> for Matrix<N, U5, U3, S> where N: Scalar, S: ContiguousStorage<N, U5, U3>,` [src]

`fn into(self) -> [[N; 5]; 3]`[src]

`impl<N, S> Into<[[N; 6]; 5]> for Matrix<N, U6, U5, S> where N: Scalar, S: ContiguousStorage<N, U6, U5>,` [src]

`fn into(self) -> [[N; 6]; 5]`[src]

`impl<N, S> Into<[N; 6]> for Matrix<N, U6, U1, S> where N: Scalar, S: ContiguousStorage<N, U6, U1>,` [src]

`fn into(self) -> [N; 6]`[src]

`impl<N, S> Into<[N; 12]> for Matrix<N, U12, U1, S> where N: Scalar, S: ContiguousStorage<N, U12, U1>,` [src]

`fn into(self) -> [N; 12]`[src]

`impl<N, S> Into<[[N; 3]; 5]> for Matrix<N, U3, U5, S> where N: Scalar, S: ContiguousStorage<N, U3, U5>,` [src]

`fn into(self) -> [[N; 3]; 5]`[src]

`impl<N, S> Into<[N; 15]> for Matrix<N, U1, U15, S> where N: Scalar, S: ContiguousStorage<N, U1, U15>,` [src]

`fn into(self) -> [N; 15]`[src]

`impl<N, S> Into<[[N; 4]; 4]> for Matrix<N, U4, U4, S> where N: Scalar, S: ContiguousStorage<N, U4, U4>,` [src]

`fn into(self) -> [[N; 4]; 4]`[src]

`impl<N, S> Into<[N; 2]> for Matrix<N, U1, U2, S> where N: Scalar, S: ContiguousStorage<N, U1, U2>,` [src]

`fn into(self) -> [N; 2]`[src]

`impl<N, S> Into<[[N; 4]; 2]> for Matrix<N, U4, U2, S> where N: Scalar, S: ContiguousStorage<N, U4, U2>,` [src]

`fn into(self) -> [[N; 4]; 2]`[src]

`impl<N, S> Into<[N; 2]> for Matrix<N, U2, U1, S> where N: Scalar, S: ContiguousStorage<N, U2, U1>,` [src]

`fn into(self) -> [N; 2]`[src]

`impl<N, S> Into<[[N; 3]; 2]> for Matrix<N, U3, U2, S> where N: Scalar, S: ContiguousStorage<N, U3, U2>,` [src]

`fn into(self) -> [[N; 3]; 2]`[src]

`impl<N, S> Into<[N; 14]> for Matrix<N, U14, U1, S> where N: Scalar, S: ContiguousStorage<N, U14, U1>,` [src]

`fn into(self) -> [N; 14]`[src]

`impl<N, S> Into<[[N; 2]; 6]> for Matrix<N, U2, U6, S> where N: Scalar, S: ContiguousStorage<N, U2, U6>,` [src]

`fn into(self) -> [[N; 2]; 6]`[src]

`impl<N, S> Into<[[N; 2]; 4]> for Matrix<N, U2, U4, S> where N: Scalar, S: ContiguousStorage<N, U2, U4>,` [src]

`fn into(self) -> [[N; 2]; 4]`[src]

`impl<N, S> Into<[N; 5]> for Matrix<N, U5, U1, S> where N: Scalar, S: ContiguousStorage<N, U5, U1>,` [src]

`fn into(self) -> [N; 5]`[src]

`impl<N, S> Into<[[N; 2]; 5]> for Matrix<N, U2, U5, S> where N: Scalar, S: ContiguousStorage<N, U2, U5>,` [src]

`fn into(self) -> [[N; 2]; 5]`[src]

`impl<N, S> Into<[N; 13]> for Matrix<N, U13, U1, S> where N: Scalar, S: ContiguousStorage<N, U13, U1>,` [src]

`fn into(self) -> [N; 13]`[src]

`impl<N, S> Into<[[N; 6]; 4]> for Matrix<N, U6, U4, S> where N: Scalar, S: ContiguousStorage<N, U6, U4>,` [src]

`fn into(self) -> [[N; 6]; 4]`[src]

`impl<N, S> Into<[N; 13]> for Matrix<N, U1, U13, S> where N: Scalar, S: ContiguousStorage<N, U1, U13>,` [src]

`fn into(self) -> [N; 13]`[src]

`impl<N, S> Into<[N; 8]> for Matrix<N, U8, U1, S> where N: Scalar, S: ContiguousStorage<N, U8, U1>,` [src]

`fn into(self) -> [N; 8]`[src]

`impl<N, S> Into<[N; 11]> for Matrix<N, U1, U11, S> where N: Scalar, S: ContiguousStorage<N, U1, U11>,` [src]

`fn into(self) -> [N; 11]`[src]

`impl<N, S> Into<[N; 16]> for Matrix<N, U1, U16, S> where N: Scalar, S: ContiguousStorage<N, U1, U16>,` [src]

`fn into(self) -> [N; 16]`[src]

`impl<N, S> Into<[N; 7]> for Matrix<N, U7, U1, S> where N: Scalar, S: ContiguousStorage<N, U7, U1>,` [src]

`fn into(self) -> [N; 7]`[src]

`impl<N, S> Into<[[N; 4]; 5]> for Matrix<N, U4, U5, S> where N: Scalar, S: ContiguousStorage<N, U4, U5>,` [src]

`fn into(self) -> [[N; 4]; 5]`[src]

`impl<N, S> Into<[N; 6]> for Matrix<N, U1, U6, S> where N: Scalar, S: ContiguousStorage<N, U1, U6>,` [src]

`fn into(self) -> [N; 6]`[src]

`impl<N, S> Into<[[N; 6]; 3]> for Matrix<N, U6, U3, S> where N: Scalar, S: ContiguousStorage<N, U6, U3>,` [src]

`fn into(self) -> [[N; 6]; 3]`[src]

`impl<N, S> Into<[N; 9]> for Matrix<N, U1, U9, S> where N: Scalar, S: ContiguousStorage<N, U1, U9>,` [src]

`fn into(self) -> [N; 9]`[src]

`impl<N, S> Into<[[N; 5]; 6]> for Matrix<N, U5, U6, S> where N: Scalar, S: ContiguousStorage<N, U5, U6>,` [src]

`fn into(self) -> [[N; 5]; 6]`[src]

`impl<N, S> Into<[[N; 6]; 6]> for Matrix<N, U6, U6, S> where N: Scalar, S: ContiguousStorage<N, U6, U6>,` [src]

`fn into(self) -> [[N; 6]; 6]`[src]

`impl<N, S> Into<[[N; 5]; 5]> for Matrix<N, U5, U5, S> where N: Scalar, S: ContiguousStorage<N, U5, U5>,` [src]

`fn into(self) -> [[N; 5]; 5]`[src]

`impl<N, S> Into<[[N; 3]; 4]> for Matrix<N, U3, U4, S> where N: Scalar, S: ContiguousStorage<N, U3, U4>,` [src]

`fn into(self) -> [[N; 3]; 4]`[src]

`impl<N, S> Into<[N; 14]> for Matrix<N, U1, U14, S> where N: Scalar, S: ContiguousStorage<N, U1, U14>,` [src]

`fn into(self) -> [N; 14]`[src]

`impl<N, S> Into<[N; 5]> for Matrix<N, U1, U5, S> where N: Scalar, S: ContiguousStorage<N, U1, U5>,` [src]

`fn into(self) -> [N; 5]`[src]

`impl<N, S> Into<[N; 3]> for Matrix<N, U3, U1, S> where N: Scalar, S: ContiguousStorage<N, U3, U1>,` [src]

`fn into(self) -> [N; 3]`[src]

`impl<N, S> Into<[[N; 2]; 3]> for Matrix<N, U2, U3, S> where N: Scalar, S: ContiguousStorage<N, U2, U3>,` [src]

`fn into(self) -> [[N; 2]; 3]`[src]

`impl<N, S> Into<[N; 9]> for Matrix<N, U9, U1, S> where N: Scalar, S: ContiguousStorage<N, U9, U1>,` [src]

`fn into(self) -> [N; 9]`[src]

`impl<N, S> Into<[N; 10]> for Matrix<N, U10, U1, S> where N: Scalar, S: ContiguousStorage<N, U10, U1>,` [src]

`fn into(self) -> [N; 10]`[src]

`impl<N, S> Into<[N; 3]> for Matrix<N, U1, U3, S> where N: Scalar, S: ContiguousStorage<N, U1, U3>,` [src]

`fn into(self) -> [N; 3]`[src]

`impl<N, S> Into<[N; 16]> for Matrix<N, U16, U1, S> where N: Scalar, S: ContiguousStorage<N, U16, U1>,` [src]

`fn into(self) -> [N; 16]`[src]

`impl<N, S> Into<[N; 10]> for Matrix<N, U1, U10, S> where N: Scalar, S: ContiguousStorage<N, U1, U10>,` [src]

`fn into(self) -> [N; 10]`[src]

`impl<N, S> Into<[[N; 4]; 3]> for Matrix<N, U4, U3, S> where N: Scalar, S: ContiguousStorage<N, U4, U3>,` [src]

`fn into(self) -> [[N; 4]; 3]`[src]

`impl<N, S> Into<[N; 7]> for Matrix<N, U1, U7, S> where N: Scalar, S: ContiguousStorage<N, U1, U7>,` [src]

`fn into(self) -> [N; 7]`[src]

`impl<N, S> Into<[N; 4]> for Matrix<N, U1, U4, S> where N: Scalar, S: ContiguousStorage<N, U1, U4>,` [src]

`fn into(self) -> [N; 4]`[src]

`impl<N, S> Into<[[N; 5]; 2]> for Matrix<N, U5, U2, S> where N: Scalar, S: ContiguousStorage<N, U5, U2>,` [src]

`fn into(self) -> [[N; 5]; 2]`[src]

`impl<N, R, C, S> PartialEq<Matrix<N, R, C, S>> for Matrix<N, R, C, S> where C: Dim, N: Scalar, R: Dim, S: Storage<N, R, C>,` [src]

`fn eq(&self, right: &Matrix<N, R, C, S>) -> bool`[src]

`#[must_use] default fn ne(&self, other: &Rhs) -> bool`
1.0.0
[src]

This method tests for !=.

`impl<N, R, C, S> RelativeEq<Matrix<N, R, C, S>> for Matrix<N, R, C, S> where C: Dim, N: Scalar + RelativeEq<N>, R: Dim, S: Storage<N, R, C>, <N as AbsDiffEq<N>>::Epsilon: Copy,` [src]

`fn default_max_relative( ) -> <Matrix<N, R, C, S> as AbsDiffEq<Matrix<N, R, C, S>>>::Epsilon`[src]

`fn relative_eq( &self, other: &Matrix<N, R, C, S>, epsilon: <Matrix<N, R, C, S> as AbsDiffEq<Matrix<N, R, C, S>>>::Epsilon, max_relative: <Matrix<N, R, C, S> as AbsDiffEq<Matrix<N, R, C, S>>>::Epsilon ) -> bool`[src]

`default fn relative_ne( &self, other: &Rhs, epsilon: Self::Epsilon, max_relative: Self::Epsilon ) -> bool`

The inverse of ApproxEq::relative_eq.

`impl<'b, N, R1, C1> DivAssign<&'b Rotation<N, C1>> for Matrix<N, R1, C1, <DefaultAllocator as Allocator<N, R1, C1>>::Buffer> where C1: DimName, N: Scalar + Zero + One + ClosedAdd<N> + ClosedMul<N>, R1: DimName, DefaultAllocator: Allocator<N, R1, C1>, DefaultAllocator: Allocator<N, C1, C1>,` [src]

`fn div_assign(&mut self, right: &'b Rotation<N, C1>)`[src]

`impl<N, R1, C1> DivAssign<Rotation<N, C1>> for Matrix<N, R1, C1, <DefaultAllocator as Allocator<N, R1, C1>>::Buffer> where C1: DimName, N: Scalar + Zero + One + ClosedAdd<N> + ClosedMul<N>, R1: DimName, DefaultAllocator: Allocator<N, R1, C1>, DefaultAllocator: Allocator<N, C1, C1>,` [src]

`fn div_assign(&mut self, right: Rotation<N, C1>)`[src]

`impl<N, R, C, S> DivAssign<N> for Matrix<N, R, C, S> where C: Dim, N: Scalar + ClosedDiv<N>, R: Dim, S: StorageMut<N, R, C>,` [src]

`fn div_assign(&mut self, rhs: N)`[src]

`impl<N, R, C> Identity<Additive> for Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where C: DimName, N: Scalar + Zero, R: DimName, DefaultAllocator: Allocator<N, R, C>,` [src]

`fn identity( ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

`default fn id(O) -> Self`[src]

Specific identity.

`impl<N, D> Identity<Multiplicative> for Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer> where D: DimName, N: Scalar + Zero + One, DefaultAllocator: Allocator<N, D, D>,` [src]

`fn identity( ) -> Matrix<N, D, D, <DefaultAllocator as Allocator<N, D, D>>::Buffer>`[src]

`default fn id(O) -> Self`[src]

Specific identity.

`impl<'a, N, R, C, S> Neg for &'a Matrix<N, R, C, S> where C: Dim, N: Scalar + ClosedNeg, R: Dim, S: Storage<N, R, C>, DefaultAllocator: Allocator<N, R, C>,` [src]

`type Output = Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`

The resulting type after applying the - operator.

`fn neg(self) -> <&'a Matrix<N, R, C, S> as Neg>::Output`[src]

`impl<N, R, C, S> Neg for Matrix<N, R, C, S> where C: Dim, N: Scalar + ClosedNeg, R: Dim, S: Storage<N, R, C>, DefaultAllocator: Allocator<N, R, C>,` [src]

`type Output = Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`

The resulting type after applying the - operator.

`fn neg(self) -> <Matrix<N, R, C, S> as Neg>::Output`[src]

`impl<N, R, C> NormedSpace for Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where C: DimName, N: ComplexField, R: DimName, DefaultAllocator: Allocator<N, R, C>,` [src]

`type RealField = <N as ComplexField>::RealField`

The result of the norm (not necessarily the same same as the field used by this vector space).

`type ComplexField = N`

The field of this space must be this complex number.

`fn norm_squared(&self) -> <N as ComplexField>::RealField`[src]

`fn norm(&self) -> <N as ComplexField>::RealField`[src]

`fn normalize( &self ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

`fn normalize_mut(&mut self) -> <N as ComplexField>::RealField`[src]

`fn try_normalize( &self, min_norm: <N as ComplexField>::RealField ) -> Option<Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>>`[src]

`fn try_normalize_mut( &mut self, min_norm: <N as ComplexField>::RealField ) -> Option<<N as ComplexField>::RealField>`[src]

`impl<N, R, C> AbstractModule<Additive, Additive, Multiplicative> for Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer> where C: DimName, N: Scalar + RingCommutative, R: DimName, DefaultAllocator: Allocator<N, R, C>,` [src]

`type AbstractRing = N`

The underlying scalar field.

`fn multiply_by( &self, n: N ) -> Matrix<N, R, C, <DefaultAllocator as Allocator<N, R, C>>::Buffer>`[src]

`impl<N, R, C, S> PartialOrd<Matrix<N, R, C, S>> for Matrix<N, R, C, S> where C: Dim, N: Scalar + PartialOrd<N>, R: Dim, S: Storage<N, R, C>,` [src]

`fn partial_cmp(&self, other: &Matrix<N, R, C, S>) -> Option<Ordering>`[src]

`fn lt(&self, right: &Matrix<N, R, C, S>) -> bool`[src]

`fn le(&self, right: &Matrix<N, R, C, S>) -> bool`[src]

`fn gt(&self, right: &Matrix<N, R, C, S>) -> bool`[src]