Enum StatsError 

pub enum StatsError {
    EmptyData,
    LengthMismatch {
        expected: usize,
        got: usize,
    },
    InvalidParameter(String),
    DimensionMismatch(String),
    SingularMatrix,
    ConvergenceFailure(String),
}

Errors that can occur during statistical computations.

Variants

EmptyData

Empty data set.

LengthMismatch

Data sets have mismatched lengths.

Fields

expected: usize

got: usize

InvalidParameter(String)

Invalid parameter value.

DimensionMismatch(String)

Dimension mismatch.

SingularMatrix

Singular matrix encountered.

ConvergenceFailure(String)

Computation did not converge.

Trait Implementations

impl Clone for StatsError

fn clone(&self) -> StatsError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StatsError

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

Formats the value using the given formatter.

impl Display for StatsError

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

Formats the value using the given formatter.

impl From<StatsError> for NumraError

fn from(e: StatsError) -> Self

Converts to this type from the input type.

impl PartialEq for StatsError

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