Enum IterativeError 

pub enum IterativeError {
    EmptyMatrix,
    DimensionMismatch,
    MaxIterationsExceeded,
    NotPositiveDefinite,
    Breakdown,
}

Error type for iterative solvers.

Variants

EmptyMatrix

Matrix is empty.

DimensionMismatch

Dimensions do not align.

MaxIterationsExceeded

Maximum iterations reached without convergence.

NotPositiveDefinite

Matrix is not positive definite (CG).

Breakdown

Algorithm breakdown.

Trait Implementations

impl Clone for IterativeError

fn clone(&self) -> IterativeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IterativeError

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

Formats the value using the given formatter.

impl Display for IterativeError

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

Formats the value using the given formatter.

impl Error for IterativeError

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 IntoNabledError for IterativeError

fn into_nabled_error(self) -> NabledError

Convert domain-specific error into shared taxonomy.

impl PartialEq for IterativeError

fn eq(&self, other: &IterativeError) -> 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 Copy for IterativeError

impl StructuralPartialEq for IterativeError