Enum SparseError 

pub enum SparseError {
    MatrixNotSquare {
        nrows: usize,
        ncols: usize,
    },
    EmptyMatrix,
    InvalidColPtrLen {
        expected: usize,
        found: usize,
    },
    ColPtrMustStartAtZero {
        found: usize,
    },
    ColPtrNotMonotonic {
        index: usize,
        current: usize,
        prev_index: usize,
        previous: usize,
    },
    InvalidColPtrEnd {
        expected: usize,
        found: usize,
    },
    RowIndexOutOfBounds {
        index: usize,
        row: usize,
        nrows: usize,
    },
    RowIndicesNotStrictlyIncreasing {
        col: usize,
        previous: usize,
        current: usize,
    },
    TripletOutOfBounds {
        row: usize,
        col: usize,
        nrows: usize,
        ncols: usize,
    },
    IndexTooLarge {
        what: &'static str,
        value: usize,
    },
    ValueCountMismatch {
        expected: usize,
        found: usize,
    },
    RhsLengthMismatch {
        expected: usize,
        found: usize,
    },
    NotFactorized,
    PatternMismatch,
    SizeOverflow {
        what: &'static str,
    },
    KluAnalyzeFailed,
    KluFactorFailed,
    KluRefactorFailed,
    KluRcondFailed,
    KluIllConditioned {
        rcond: f64,
        threshold: f64,
    },
    KluSolveFailed,
    MissingDiagonal {
        index: usize,
    },
}

Variants

MatrixNotSquare

Fields

nrows: usize

ncols: usize

EmptyMatrix

InvalidColPtrLen

Fields

expected: usize

found: usize

ColPtrMustStartAtZero

Fields

found: usize

ColPtrNotMonotonic

Fields

index: usize

current: usize

prev_index: usize

previous: usize

InvalidColPtrEnd

Fields

expected: usize

found: usize

RowIndexOutOfBounds

Fields

index: usize

row: usize

nrows: usize

RowIndicesNotStrictlyIncreasing

Fields

col: usize

previous: usize

current: usize

TripletOutOfBounds

Fields

row: usize

col: usize

nrows: usize

ncols: usize

IndexTooLarge

Fields

what: &'static str

value: usize

ValueCountMismatch

Fields

expected: usize

found: usize

RhsLengthMismatch

Fields

expected: usize

found: usize

NotFactorized

PatternMismatch

SizeOverflow

Fields

what: &'static str

KluAnalyzeFailed

KluFactorFailed

KluRefactorFailed

KluRcondFailed

KluIllConditioned

Fields

rcond: f64

threshold: f64

KluSolveFailed

MissingDiagonal

Fields

index: usize

Trait Implementations

impl Clone for SparseError

fn clone(&self) -> SparseError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SparseError

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

Formats the value using the given formatter.

impl Display for SparseError

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

Formats the value using the given formatter.

impl Error for SparseError

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 PartialEq for SparseError

fn eq(&self, other: &SparseError) -> 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 SparseError