Crate sized_matrix

Sized matrices using const generics for better type checking and performance.

use sized_matrix::{Matrix, Vector};

let a: Matrix<i32, 3, 4> = Matrix::rows([
    [ 1,  2,  3,  4],
    [ 5,  6,  7,  8],
    [ 9, 10, 11, 12],
]);

let b: Matrix<i32, 4, 2> = Matrix::rows([
    [ 0,  1],
    [ 1,  2],
    [ 3,  5],
    [ 8, 13],
]);

let c: Matrix<i32, 3, 2> = a * b;

assert_eq!(c, Matrix::rows([
    [ 43,  72],
    [ 91, 156],
    [139, 240],
]));

let d: Vector<i32, 2> = Matrix::vector([-1, 1]);

let e: Vector<i32, 3> = c * d;

assert_eq!(e, Matrix::vector([
     29,
     65,
    101,
]));

To use this, add it as a dependency to your Cargo.toml:

[dependencies]
sized_matrix = "^0.3.0"

Structs

Matrix

An M by N matrix of Ts.

Traits

Dot

Binary operator for the dot product operation.

Scalar

Types which are used to scale Matrices.

Transpose

Unary operator for transposing a value.

Type Definitions

Vector

A special case type alias for Matrices with a single column.