Struct Matrix 

pub struct Matrix { /* private fields */ }

Owned finite row-major FP64 data. Empty axes are rejected in this first release.

Implementations

impl Matrix

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

pub fn from_f32( rows: usize, cols: usize, data: &[f32], ) -> Result<Self, SolverError>

Explicit FP32 -> FP64 host conversion; no device transfer occurs.

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

pub fn identity(n: usize) -> Result<Self, SolverError>

pub fn rows(&self) -> usize

pub fn columns(&self) -> usize

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

pub fn into_values(self) -> Vec<f64>

pub fn view(&self) -> MatrixView<'_>

pub fn get(&self, row: usize, column: usize) -> Option<f64>

pub fn transpose(&self) -> Result<Self, SolverError>

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 LinearOperator for Matrix

fn dimension(&self) -> usize

fn apply(&self, x: &[f64], out: &mut [f64]) -> Result<(), SolverError>

impl PartialEq for Matrix

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Matrix