Struct wee_matrix::core::Matrix
[−]
[src]
pub struct Matrix {
pub data: Rc<MatrixData>,
pub view: MatrixRange,
pub transposed: Transpose,
}View into matrix data. A single MatrixData structure can back multiple Matrix views, with different range specifications (to denote submatrices) or transpositions.
Fields
data: Rc<MatrixData>
Reference to the underlying matrix storage structure.
view: MatrixRange
The range of values from the underlying matrix storage this matrix shows
transposed: Transpose
Whether or not to transpose the data in the underlying matrix storage
Methods
impl Matrix[src]
fn from_vec(data: Vec<f64>, nrows: usize, ncols: usize) -> Matrix[src]
Create a matrix (with new underlying matrix storage) from data vector (in column-major order) with the specificied dimensions
fn ones(nrows: usize, ncols: usize) -> Matrix[src]
Create a matrix (with new underlying matrix storage) consisting entirely of the value 1.0, with specified dimensions
fn zeros(nrows: usize, ncols: usize) -> Matrix[src]
Create a matrix (with new underlying matrix storage) consisting entirely of the value 0.0, with specified dimensions
fn diag(vec: &Vec<f64>) -> Matrix[src]
Create a matrix (with new underlying matrix storage) with the provided data vector as its diagonal (and zeroes elsewhere)
fn eye(n: usize) -> Matrix[src]
Create an identity matrix (with new underlying matrix storage) of given size
fn rand(nrows: usize, ncols: usize) -> Matrix[src]
Create a random matrix (with new underlying matrix storage) of given dimensions, with values between 0.0 and 1.0.
fn randsn(nrows: usize, ncols: usize) -> Matrix[src]
Create a random matrix (with new underlying matrix storage) of given dimensions, with values drawn from a standard normal distribution (mean 0.0, standard deviation 1.0)
fn randn(nrows: usize, ncols: usize, mean: f64, stdev: f64) -> Matrix[src]
Create a random matrix (with new underlying matrix storage) of given dimensions, with values drawn from a normal distribution with specified mean and standard deviation
fn nrows(&self) -> usize[src]
Retrieve the number of rows of this matrix
fn ncols(&self) -> usize[src]
Retrieve the number of columns of this matrix
fn dims(&self) -> (usize, usize)[src]
Retrieve the dimensions of this matrix
fn mindim(&self) -> usize[src]
Retrieve the minimum dimension (either number of rows or number of columns, whichever is smaller) of this matrix
fn maxdim(&self) -> usize[src]
Retrieve the maximum dimension (either number of rows or number of columns, whichever is larger) of this matrix
fn length(&self) -> usize[src]
Retrieve the number of values in this matrix
fn is_square(&self) -> bool[src]
Whether or not this matrix is square
fn is_vector(&self) -> bool[src]
Whether or not this matrix is a vector (either row or column)
fn is_row_vector(&self) -> bool[src]
Whether or not this matrix is a row vector (only consists of one row)
fn is_col_vector(&self) -> bool[src]
Whether or not this matrix is a column vector (only consists of one column)
fn transpose(&self) -> Matrix[src]
Generate a new, transposed, matrix view into the underlying matrix data
fn t(&self) -> Matrix[src]
Short-cut for transpose() method
fn iter(&self) -> MatrixIter[src]
Generate an iterator over the matrix values
fn get(&self, r: usize, c: usize) -> Result<f64, Error>[src]
Retrieve a specific value from the matrix
Failures
Returns Err if specified row, column is out of bounds
fn set(&mut self, r: usize, c: usize, value: f64) -> Result<(), Error>[src]
fn hcat(&self, other: &Matrix) -> Matrix[src]
Generate a new matrix (with new underlying matrix data, copied from the given matrices) which is composed of a horizontal concatenation of the two given matrices. The new matrix will have the same number of rows, and a number of columns equal to the sum of the number of columns of the given matrices.
Panics
Panics if the two given matrices do not have the same number of rows.
fn vcat(&self, other: &Matrix) -> Matrix[src]
Generate a new matrix (with new underlying matrix data, copied from the given matrices) which is composed of a vertical concatenation of the two given matrices. The new matrix will have the same number of columns, and a number of rows equal to the sum of the number of rows of the given matrices.
Panics
Panics if the two given matrices do not have the same number of columns.
fn is_subview(&self) -> bool[src]
Returns whether or not this matrix view is a subview (does not show all of the underlying data)
fn data(&self) -> Rc<MatrixData>[src]
Pointer to the underlying matrix data
fn to_symmetric(&self, method: SymmetrizeMethod) -> Matrix[src]
Generate a new matrix (with new underlying data) which is of a symmetric matrix copied from either the lower triangular portion or the upper triangular portion of this matrix.
impl Matrix[src]
fn scalar_mul(&mut self, rhs: f64)[src]
Multiply a matrix by specified scalar, in-place.
impl Matrix[src]
fn map<F>(&self, f: F) -> Matrix where
F: Fn(f64) -> f64, [src]
F: Fn(f64) -> f64,
Generate a new matrix by applying a function to each value in this matrix
fn map_columns<F>(&self, f: F) -> Matrix where
F: Fn(Matrix) -> f64, [src]
F: Fn(Matrix) -> f64,
Generate a new row vector by applying a function to each column of this matrix
fn map_rows<F>(&self, f: F) -> Matrix where
F: Fn(Matrix) -> f64, [src]
F: Fn(Matrix) -> f64,
Generate a new column vector by applying a function to each row of this matrix
impl Matrix[src]
fn rcond(&self) -> Result<f64, Error>[src]
Computes the reciprocal of the L1-norm condition number of the matrix
fn rcond_inf(&self) -> Result<f64, Error>[src]
Computes the recpirocal of the Inf-norm condition number of the matrix
fn cond(&self) -> Result<f64, Error>[src]
Computes the L2-norm condition number of this matrix
fn cond_nt(&self, norm_type: MatNorm) -> Result<f64, Error>[src]
Computes the condition number using the specified matrix norm
Trait Implementations
impl Debug for Matrix[src]
impl Display for Matrix[src]
fn fmt(&self, f: &mut Formatter) -> Result[src]
Formats the value using the given formatter. Read more
impl Clone for Matrix[src]
fn clone(&self) -> Matrix[src]
Copies all of the data represented by this matrix view into a new matrix (with new underlying data).
fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from source. Read more
impl Add<Matrix> for Matrix[src]
type Output = Matrix
The resulting type after applying the + operator.
fn add(self, rhs: Matrix) -> Matrix[src]
Performs the + operation.
impl<'a> Add<&'a Matrix> for Matrix[src]
type Output = Matrix
The resulting type after applying the + operator.
fn add(self, rhs: &'a Matrix) -> Matrix[src]
Performs the + operation.
impl<'a> Add<Matrix> for &'a Matrix[src]
type Output = Matrix
The resulting type after applying the + operator.
fn add(self, rhs: Matrix) -> Matrix[src]
Performs the + operation.
impl<'a, 'b> Add<&'b Matrix> for &'a Matrix[src]
type Output = Matrix
The resulting type after applying the + operator.
fn add(self, rhs: &'b Matrix) -> Matrix[src]
Performs the + operation.
impl AddAssign<Matrix> for Matrix[src]
fn add_assign(&mut self, rhs: Matrix)[src]
Performs the += operation.
impl<'a> AddAssign<&'a Matrix> for Matrix[src]
fn add_assign(&mut self, rhs: &'a Matrix)[src]
Performs the += operation.
impl Sub<Matrix> for Matrix[src]
type Output = Matrix
The resulting type after applying the - operator.
fn sub(self, rhs: Matrix) -> Matrix[src]
Performs the - operation.
impl<'a> Sub<&'a Matrix> for Matrix[src]
type Output = Matrix
The resulting type after applying the - operator.
fn sub(self, rhs: &'a Matrix) -> Matrix[src]
Performs the - operation.
impl<'a> Sub<Matrix> for &'a Matrix[src]
type Output = Matrix
The resulting type after applying the - operator.
fn sub(self, rhs: Matrix) -> Matrix[src]
Performs the - operation.
impl<'a, 'b> Sub<&'b Matrix> for &'a Matrix[src]
type Output = Matrix
The resulting type after applying the - operator.
fn sub(self, rhs: &'b Matrix) -> Matrix[src]
Performs the - operation.
impl SubAssign<Matrix> for Matrix[src]
fn sub_assign(&mut self, rhs: Matrix)[src]
Performs the -= operation.
impl<'a> SubAssign<&'a Matrix> for Matrix[src]
fn sub_assign(&mut self, rhs: &'a Matrix)[src]
Performs the -= operation.
impl Neg for Matrix[src]
type Output = Matrix
The resulting type after applying the - operator.
fn neg(self) -> Matrix[src]
Performs the unary - operation.
impl<'b> Neg for &'b Matrix[src]
type Output = Matrix
The resulting type after applying the - operator.
fn neg(self) -> Matrix[src]
Performs the unary - operation.
impl Mul<Matrix> for Matrix[src]
type Output = Matrix
The resulting type after applying the * operator.
fn mul(self, rhs: Matrix) -> Matrix[src]
Performs the * operation.
impl<'a> Mul<&'a Matrix> for Matrix[src]
type Output = Matrix
The resulting type after applying the * operator.
fn mul(self, rhs: &'a Matrix) -> Matrix[src]
Performs the * operation.
impl<'a> Mul<Matrix> for &'a Matrix[src]
type Output = Matrix
The resulting type after applying the * operator.
fn mul(self, rhs: Matrix) -> Matrix[src]
Performs the * operation.
impl<'a, 'b> Mul<&'b Matrix> for &'a Matrix[src]
type Output = Matrix
The resulting type after applying the * operator.
fn mul(self, rhs: &'b Matrix) -> Matrix[src]
Performs the * operation.
impl MulAssign<Matrix> for Matrix[src]
fn mul_assign(&mut self, rhs: Matrix)[src]
Performs the *= operation.
impl<'a> MulAssign<&'a Matrix> for Matrix[src]
fn mul_assign(&mut self, rhs: &'a Matrix)[src]
Performs the *= operation.
impl Mul<f64> for Matrix[src]
type Output = Matrix
The resulting type after applying the * operator.
fn mul(self, rhs: f64) -> Matrix[src]
Performs the * operation.
impl<'a> Mul<f64> for &'a Matrix[src]
type Output = Matrix
The resulting type after applying the * operator.
fn mul(self, rhs: f64) -> Matrix[src]
Performs the * operation.
impl MulAssign<f64> for Matrix[src]
fn mul_assign(&mut self, rhs: f64)[src]
Performs the *= operation.
impl CloneSub<Range<usize>, Range<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
rngr: Range<usize>,
rngc: Range<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: Range<usize>,
rngc: Range<usize>
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<Range<usize>, RangeTo<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
rngr: Range<usize>,
rngc: RangeTo<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: Range<usize>,
rngc: RangeTo<usize>
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<Range<usize>, RangeFrom<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
rngr: Range<usize>,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: Range<usize>,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<Range<usize>, RangeFull> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(&self, rngr: Range<usize>, _: RangeFull) -> Result<Matrix, Error>[src]
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeTo<usize>, Range<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
rngr: RangeTo<usize>,
rngc: Range<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeTo<usize>,
rngc: Range<usize>
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeTo<usize>, RangeTo<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
rngr: RangeTo<usize>,
rngc: RangeTo<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeTo<usize>,
rngc: RangeTo<usize>
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeTo<usize>, RangeFrom<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
rngr: RangeTo<usize>,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeTo<usize>,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeTo<usize>, RangeFull> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
rngr: RangeTo<usize>,
_: RangeFull
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeTo<usize>,
_: RangeFull
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeFrom<usize>, Range<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
rngr: RangeFrom<usize>,
rngc: Range<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeFrom<usize>,
rngc: Range<usize>
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeFrom<usize>, RangeTo<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
rngr: RangeFrom<usize>,
rngc: RangeTo<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeFrom<usize>,
rngc: RangeTo<usize>
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeFrom<usize>, RangeFrom<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
rngr: RangeFrom<usize>,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeFrom<usize>,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeFrom<usize>, RangeFull> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
rngr: RangeFrom<usize>,
_: RangeFull
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeFrom<usize>,
_: RangeFull
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeFull, Range<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(&self, _: RangeFull, rngc: Range<usize>) -> Result<Matrix, Error>[src]
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeFull, RangeTo<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
_: RangeFull,
rngc: RangeTo<usize>
) -> Result<Matrix, Error>[src]
&self,
_: RangeFull,
rngc: RangeTo<usize>
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeFull, RangeFrom<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
_: RangeFull,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>[src]
&self,
_: RangeFull,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeFull, RangeFull> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(&self, _: RangeFull, _: RangeFull) -> Result<Matrix, Error>[src]
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<usize, Range<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(&self, rngr: usize, rngc: Range<usize>) -> Result<Matrix, Error>[src]
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<usize, RangeTo<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(&self, rngr: usize, rngc: RangeTo<usize>) -> Result<Matrix, Error>[src]
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<usize, RangeFrom<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
rngr: usize,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: usize,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<usize, RangeFull> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(&self, rngr: usize, _: RangeFull) -> Result<Matrix, Error>[src]
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<Range<usize>, usize> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(&self, rngr: Range<usize>, rngc: usize) -> Result<Matrix, Error>[src]
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeTo<usize>, usize> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(&self, rngr: RangeTo<usize>, rngc: usize) -> Result<Matrix, Error>[src]
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeFrom<usize>, usize> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(
&self,
rngr: RangeFrom<usize>,
rngc: usize
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeFrom<usize>,
rngc: usize
) -> Result<Matrix, Error>
Clone a new submatrix from this matrix, using specified row and column ranges.
impl CloneSub<RangeFull, usize> for Matrix[src]
type Output = Matrix
The submatrix output type
fn clone_subm(&self, _: RangeFull, rngc: usize) -> Result<Matrix, Error>[src]
Clone a new submatrix from this matrix, using specified row and column ranges.
impl SubMatrix<Range<usize>, Range<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, rngr: Range<usize>, rngc: Range<usize>) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<Range<usize>, RangeTo<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(
&self,
rngr: Range<usize>,
rngc: RangeTo<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: Range<usize>,
rngc: RangeTo<usize>
) -> Result<Matrix, Error>
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<Range<usize>, RangeFrom<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(
&self,
rngr: Range<usize>,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: Range<usize>,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<Range<usize>, RangeFull> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, rngr: Range<usize>, _: RangeFull) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeTo<usize>, Range<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(
&self,
rngr: RangeTo<usize>,
rngc: Range<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeTo<usize>,
rngc: Range<usize>
) -> Result<Matrix, Error>
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeTo<usize>, RangeTo<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(
&self,
rngr: RangeTo<usize>,
rngc: RangeTo<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeTo<usize>,
rngc: RangeTo<usize>
) -> Result<Matrix, Error>
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeTo<usize>, RangeFrom<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(
&self,
rngr: RangeTo<usize>,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeTo<usize>,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeTo<usize>, RangeFull> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, rngr: RangeTo<usize>, _: RangeFull) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeFrom<usize>, Range<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(
&self,
rngr: RangeFrom<usize>,
rngc: Range<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeFrom<usize>,
rngc: Range<usize>
) -> Result<Matrix, Error>
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeFrom<usize>, RangeTo<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(
&self,
rngr: RangeFrom<usize>,
rngc: RangeTo<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeFrom<usize>,
rngc: RangeTo<usize>
) -> Result<Matrix, Error>
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeFrom<usize>, RangeFrom<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(
&self,
rngr: RangeFrom<usize>,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>[src]
&self,
rngr: RangeFrom<usize>,
rngc: RangeFrom<usize>
) -> Result<Matrix, Error>
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeFrom<usize>, RangeFull> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, rngr: RangeFrom<usize>, _: RangeFull) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeFull, Range<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, _: RangeFull, rngc: Range<usize>) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeFull, RangeTo<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, _: RangeFull, rngc: RangeTo<usize>) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeFull, RangeFrom<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, _: RangeFull, rngc: RangeFrom<usize>) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeFull, RangeFull> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, _: RangeFull, _: RangeFull) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<Range<usize>, usize> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, rngr: Range<usize>, c: usize) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeTo<usize>, usize> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, rngr: RangeTo<usize>, c: usize) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeFrom<usize>, usize> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, rngr: RangeFrom<usize>, c: usize) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<RangeFull, usize> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, _: RangeFull, c: usize) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<usize, Range<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, r: usize, rngc: Range<usize>) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<usize, RangeTo<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, r: usize, rngc: RangeTo<usize>) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<usize, RangeFrom<usize>> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, r: usize, rngc: RangeFrom<usize>) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl SubMatrix<usize, RangeFull> for Matrix[src]
type Output = Matrix
The submatrix output type
fn subm(&self, r: usize, _: RangeFull) -> Result<Matrix, Error>[src]
Create a new submatrix view from this matrix, using specified row and column ranges.
impl LUDecompose for Matrix[src]
type PermutationStore = Vec<usize>
How this decomposition will store permutations
fn lu(&self) -> Result<LU<Matrix, Vec<usize>>, Error>[src]
Decompose into an LU decomposition structure
impl QRDecompose for Matrix[src]
type TauStore = Vec<f64>
How the decomposition will store the scalar factors for the elementary reflectors (a.k.a. Householder reflections). See LAPACK's dgeqrfp for more details. Read more
fn qr(&self) -> Result<QR<Matrix, Vec<f64>>, Error>[src]
Decompose into a a QR decomposition structure
impl CholeskyDecompose for Matrix[src]
fn chol(&self) -> Result<Cholesky<Matrix>, Error>[src]
Decompose into a cholesky decomposition structure.
impl EigenDecompose for Matrix[src]
type EigenvalueStore = Vec<f64>
Storage type for eigenvalues
fn eigen(&self, opts: EigenOptions) -> Result<Eigen<Matrix, Vec<f64>>, Error>[src]
Perform eigendecomposition into eigenvalue / eigenvector decomposition structure.
impl SingularValueDecompose for Matrix[src]
type SingularValueStore = Vec<f64>
Storage type for singular values
fn svd(&self) -> Result<SVD<Matrix, Vec<f64>>, Error>[src]
Perform singular value decomposition into SVD structure.
impl Solve for Matrix[src]
type Rhs = Matrix
The right-hand side type (the type of B in the equation AX=B)
type Output = Matrix
The output (solution) type (the type of X in the equation AX=B)
fn solve(&self, b: &Matrix) -> Result<Matrix, Error>[src]
Solve the equation AX=B for X. Solution can either be exact (if possible) or approximate. Shortcut for calling solve_exact or solve_approx. Read more
fn solve_exact(&self, b: &Matrix) -> Result<Matrix, Error>[src]
Solve the equation AX=B for the exact solution X Read more
fn solve_symm(&self, b: &Matrix) -> Result<Matrix, Error>[src]
Solve the equation AX=B for the exact solution X. Assumes A is a symmetric matrix. Only the upper-triangular portion of A is considered; no failure occurs if A is not symmetric. Read more
fn solve_approx(&self, b: &Matrix) -> Result<ApproxSoln<Matrix>, Error>[src]
Solve the equation AX=B for the approximate solution X. Read more
fn inverse(&self) -> Result<Matrix, Error>[src]
Compute the inverse of A. Read more
impl GramSolve for Matrix[src]
type Rhs = Matrix
The right-hand side type (the type of B in the equation A'AX=B)
type Output = Matrix
The output (solution) type (the type of X in the equation A'AX=B)
fn gram_solve(&self, b: &Matrix) -> Result<Matrix, Error>[src]
Solve the equation A'AX=B for the exact solution X Read more
impl VectorNorm for Matrix[src]
fn norm(&self, norm_type: Norm) -> f64[src]
Compute the specified norm type on the vector. Read more
impl MatrixNorm for Matrix[src]
fn matrix_norm(&self, norm_type: MatNorm) -> f64[src]
Compute the specified matrix norm type