Struct MatrixView 

pub struct MatrixView<'a> { /* private fields */ }

Immutable matrix view. Constructor validates reachable indices and values; unrelated padding elements may contain arbitrary values. Overlapping READS are allowed; the view cannot be used to create mutable aliases.

Implementations

impl<'a> MatrixView<'a>

pub fn contiguous( rows: usize, cols: usize, data: &'a [f64], ) -> Result<Self, SolverError>

pub fn strided( rows: usize, cols: usize, data: &'a [f64], offset: usize, row_stride: usize, col_stride: usize, ) -> Result<Self, SolverError>

pub fn rows(self) -> usize

pub fn columns(self) -> usize

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

pub fn transpose(self) -> Self

pub fn to_owned(self) -> Result<Matrix, SolverError>

Trait Implementations

impl<'a> Clone for MatrixView<'a>

fn clone(&self) -> MatrixView<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for MatrixView<'a>

impl<'a> Debug for MatrixView<'a>

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

Formats the value using the given formatter.

impl LinearOperator for MatrixView<'_>

fn dimension(&self) -> usize

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