Struct Matrix 

pub struct Matrix {
    pub rows: usize,
    pub cols: usize,
    pub data: Vec<u16>,
}

A row-major matrix over GF(2^16).

Fields

rows: usize

cols: usize

data: Vec<u16>

Implementations

impl Matrix

pub fn zeros(rows: usize, cols: usize) -> Self

Create a new matrix filled with zeros.

pub fn identity(n: usize) -> Self

Create an identity matrix.

pub fn vandermonde_row(constants: &[u16], exponent: u32) -> Vec<u16>

Compute a single row of the Vandermonde encoding matrix.

For constants [c0, c1, ..., cn-1] and exponent e, produces the row [c0^e, c1^e, ..., cn-1^e].

pub fn gaussian_eliminate(&mut self, rhs: &mut Matrix) -> Result<()>

Perform in-place Gaussian elimination over GF(2^16).

Transforms self into reduced row echelon form while applying the same row operations to rhs. The matrix must be square.

After elimination, self will be the identity matrix (if invertible) and rhs will contain the solution/inverse.

pub fn invert(&self) -> Result<Matrix>

Invert this square matrix in-place, returning the inverse.

Trait Implementations

impl Clone for Matrix

fn clone(&self) -> Matrix

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Matrix

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Matrix

impl PartialEq for Matrix

fn eq(&self, other: &Matrix) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Matrix