Trait Invertible 

pub trait Invertible
where
    Self: Sized,
{
    // Required method
    fn inverse(&self) -> Option<Self>;
}

Compute the inverse of a matrix.

A matrix $A$ has an inverse $A^{-1}$ such that $AA^{-1} = A^{-1}A = I$.

Required Methods

fn inverse(&self) -> Option<Self>

Compute the inverse of a matrix.

Returns None when the matrix is not invertible.

Example

use hoomd_linear_algebra::{Invertible, SquareMatrix, matrix::Matrix};
let m = Matrix::identity() * 5.0;
let m_inv = m.inverse();

assert_eq!(m_inv, Some(Matrix::with_diagonal([1.0 / 5.0; 3])));

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.

Implementors

impl Invertible for Matrix<2, 2>

impl Invertible for Matrix<3, 3>

impl Invertible for Matrix<4, 4>