Enum LinalgError 

pub enum LinalgError {
    BadInput {
        message: String,
    },
    Singular {
        step: usize,
    },
    PivotSizeMismatch {
        expected: usize,
        actual: usize,
    },
}

Errors that can occur during linear algebra operations.

Variants

BadInput

Input validation error (e.g., non-square matrix, mismatched dimensions)

Fields

message: String

Singular

Matrix is singular at the given step (1-indexed)

Fields

step: usize

PivotSizeMismatch

Pivot vector has incorrect size

Fields

expected: usize

actual: usize

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

Formats the value using the given formatter.

impl Display for LinalgError

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

Formats the value using the given formatter.

impl Error for LinalgError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl<T, Y> From<LinalgError> for Error<T, Y>

where T: Real, Y: State<T>,

fn from(err: LinalgError) -> Self

Converts to this type from the input type.

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