Trait Det

pub trait Det: SquareMatrix {
    type Output;

    // Required method
    fn det(&self) -> Self::Output;
}

Required Associated Types

type Output

Required Methods

fn det(&self) -> Self::Output

Returns the determinant of the given matrix

|A|

Examples

let a = [
    [1.0, 0.0],
    [0.0, 1.0]
];
assert_eq!(a.det(), 1.0);

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<F> Det for [[F; 3]; 3]

where F: Clone + Mul<F, Output = F> + Add<F, Output = F>, Self: SquareMatrix + Minor<Output = F, Index = (usize, usize)>,

type Output = F

fn det(&self) -> Self::Output

impl<F> Det for [[F; 4]; 4]

where F: Clone + Mul<F, Output = F> + Add<F, Output = F>, Self: SquareMatrix + Minor<Output = F, Index = (usize, usize)>,

type Output = F

fn det(&self) -> Self::Output

impl<F> Det for [[F; 5]; 5]

where F: Clone + Mul<F, Output = F> + Add<F, Output = F>, Self: SquareMatrix + Minor<Output = F, Index = (usize, usize)>,

type Output = F

fn det(&self) -> Self::Output

impl<F> Det for [[F; 6]; 6]

where F: Clone + Mul<F, Output = F> + Add<F, Output = F>, Self: SquareMatrix + Minor<Output = F, Index = (usize, usize)>,

type Output = F

fn det(&self) -> Self::Output

impl<F> Det for [[F; 7]; 7]

where F: Clone + Mul<F, Output = F> + Add<F, Output = F>, Self: SquareMatrix + Minor<Output = F, Index = (usize, usize)>,

type Output = F

fn det(&self) -> Self::Output

impl<F> Det for [[F; 8]; 8]

where F: Clone + Mul<F, Output = F> + Add<F, Output = F>, Self: SquareMatrix + Minor<Output = F, Index = (usize, usize)>,

type Output = F

fn det(&self) -> Self::Output

impl<F> Det for [[F; 9]; 9]

where F: Clone + Mul<F, Output = F> + Add<F, Output = F>, Self: SquareMatrix + Minor<Output = F, Index = (usize, usize)>,

type Output = F

fn det(&self) -> Self::Output

impl<F> Det for [[F; 10]; 10]

where F: Clone + Mul<F, Output = F> + Add<F, Output = F>, Self: SquareMatrix + Minor<Output = F, Index = (usize, usize)>,

type Output = F

fn det(&self) -> Self::Output

impl<F> Det for [[F; 11]; 11]

where F: Clone + Mul<F, Output = F> + Add<F, Output = F>, Self: SquareMatrix + Minor<Output = F, Index = (usize, usize)>,

type Output = F

fn det(&self) -> Self::Output

impl<F> Det for [[F; 12]; 12]

where F: Clone + Mul<F, Output = F> + Add<F, Output = F>, Self: SquareMatrix + Minor<Output = F, Index = (usize, usize)>,

type Output = F

fn det(&self) -> Self::Output

impl<F> Det for [[F; 13]; 13]

where F: Clone + Mul<F, Output = F> + Add<F, Output = F>, Self: SquareMatrix + Minor<Output = F, Index = (usize, usize)>,

type Output = F

fn det(&self) -> Self::Output

impl<F> Det for [[F; 14]; 14]

where F: Clone + Mul<F, Output = F> + Add<F, Output = F>, Self: SquareMatrix + Minor<Output = F, Index = (usize, usize)>,

type Output = F

fn det(&self) -> Self::Output

impl<F> Det for [[F; 15]; 15]

where F: Clone + Mul<F, Output = F> + Add<F, Output = F>, Self: SquareMatrix + Minor<Output = F, Index = (usize, usize)>,

type Output = F

fn det(&self) -> Self::Output

impl<F> Det for [[F; 16]; 16]

where F: Clone + Mul<F, Output = F> + Add<F, Output = F>, Self: SquareMatrix + Minor<Output = F, Index = (usize, usize)>,

type Output = F

fn det(&self) -> Self::Output

impl<F: Clone + Mul<F, Output = F> + Sub<F, Output = F>> Det for [[F; 2]; 2]

where Self: SquareMatrix,

type Output = F

fn det(&self) -> Self::Output

impl<F: Clone> Det for [[F; 1]; 1]

where Self: SquareMatrix,

type Output = F

fn det(&self) -> Self::Output

Implementors