Struct Mat 

pub struct Mat { /* private fields */ }

Implementations

impl Mat

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

pub fn identity(n: usize) -> Self

pub fn from_vec(rows: usize, cols: usize, data: Vec<f64>) -> Self

pub fn rows(&self) -> usize

pub fn cols(&self) -> usize

pub fn row(&self, r: usize) -> &[f64]

pub fn row_mut(&mut self, r: usize) -> &mut [f64]

pub fn as_slice(&self) -> &[f64]

pub fn transpose(&self) -> Self

pub fn matmul(&self, b: &Self) -> Self

pub fn mul_vec(&self, v: &[f64]) -> Vec<f64>

pub fn gram(&self) -> Self

pub fn t_mul_vec(&self, v: &[f64]) -> Vec<f64>

Trait Implementations

impl Clone for Mat

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Mat

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

Formats the value using the given formatter.

impl Index<(usize, usize)> for Mat

type Output = f64

The returned type after indexing.

fn index(&self, (r, c): (usize, usize)) -> &f64

Performs the indexing (container[index]) operation.

impl IndexMut<(usize, usize)> for Mat

fn index_mut(&mut self, (r, c): (usize, usize)) -> &mut f64

Performs the mutable indexing (container[index]) operation.

impl PartialEq for Mat

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Mat