Enum LinalgError 

pub enum LinalgError {
    Singular {
        step: usize,
    },
    DimensionMismatch {
        expected: (usize, usize),
        actual: (usize, usize),
    },
    NotSquare {
        nrows: usize,
        ncols: usize,
    },
    NotPositiveDefinite,
    IterativeNotConverged {
        iterations: usize,
        residual: f64,
    },
    EigenDecompositionFailed,
    SvdFailed,
}

Linear algebra specific errors.

Variants

Singular

Matrix is singular

Fields

step: usize

DimensionMismatch

Dimensions mismatch

Fields

expected: (usize, usize)

actual: (usize, usize)

NotSquare

Matrix is not square

Fields

nrows: usize

ncols: usize

NotPositiveDefinite

Matrix is not positive definite

IterativeNotConverged

Iterative solver did not converge

Fields

iterations: usize

residual: f64

EigenDecompositionFailed

Eigenvalue decomposition failed

SvdFailed

SVD computation failed

Trait Implementations

impl Clone for LinalgError

fn clone(&self) -> LinalgError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LinalgError

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

Formats the value using the given formatter.

impl Display for LinalgError

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

Formats the value using the given formatter.

impl PartialEq for LinalgError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for LinalgError