Enum linfa_pls::PlsError

pub enum PlsError {
    NotEnoughSamplesError(usize),
    BadComponentNumberError {
        upperbound: usize,
        actual: usize,
    },
    InvalidTolerance(f32),
    ZeroMaxIter,
    PowerMethodNotConvergedError(usize),
    LinalgError(LinalgError),
    LinfaError(Error),
    MinMaxError(MinMaxError),
}

Variants

NotEnoughSamplesError(usize)

Tuple Fields of NotEnoughSamplesError

0: usize

BadComponentNumberError

Fields of BadComponentNumberError

upperbound: usizeactual: usize

InvalidTolerance(f32)

Tuple Fields of InvalidTolerance

0: f32

ZeroMaxIter

PowerMethodNotConvergedError(usize)

Tuple Fields of PowerMethodNotConvergedError

0: usize

LinalgError(LinalgError)

Tuple Fields of LinalgError

0: LinalgError

LinfaError(Error)

Tuple Fields of LinfaError

0: Error

MinMaxError(MinMaxError)

Tuple Fields of MinMaxError

0: MinMaxError

Trait Implementations

impl Debug for PlsError

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

Formats the value using the given formatter.

impl Display for PlsError

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

Formats the value using the given formatter.

impl Error for PlsError

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

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

impl<F: Float, D: Data<Elem = F>> Fit<ArrayBase<D, Dim<[usize; 2]>>, ArrayBase<D, Dim<[usize; 2]>>, PlsError> for PlsSvdParams

type Object = PlsSvd<F>

fn fit(
    &self,
    dataset: &DatasetBase<ArrayBase<D, Ix2>, ArrayBase<D, Ix2>>
) -> Result<Self::Object>

impl<F: Float, D: Data<Elem = F>> Fit<ArrayBase<D, Dim<[usize; 2]>>, ArrayBase<D, Dim<[usize; 2]>>, PlsError> for PlsRegressionValidParams<F>

type Object = PlsRegression<F>

fn fit(
    &self,
    dataset: &DatasetBase<ArrayBase<D, Ix2>, ArrayBase<D, Ix2>>
) -> Result<Self::Object>

impl<F: Float, D: Data<Elem = F>> Fit<ArrayBase<D, Dim<[usize; 2]>>, ArrayBase<D, Dim<[usize; 2]>>, PlsError> for PlsCanonicalValidParams<F>

type Object = PlsCanonical<F>

fn fit(
    &self,
    dataset: &DatasetBase<ArrayBase<D, Ix2>, ArrayBase<D, Ix2>>
) -> Result<Self::Object>

impl<F: Float, D: Data<Elem = F>> Fit<ArrayBase<D, Dim<[usize; 2]>>, ArrayBase<D, Dim<[usize; 2]>>, PlsError> for PlsCcaValidParams<F>

type Object = PlsCca<F>

fn fit(
    &self,
    dataset: &DatasetBase<ArrayBase<D, Ix2>, ArrayBase<D, Ix2>>
) -> Result<Self::Object>

impl From<Error> for PlsError

fn from(source: Error) -> Self

Performs the conversion.

impl From<LinalgError> for PlsError

fn from(source: LinalgError) -> Self

Performs the conversion.

impl From<MinMaxError> for PlsError

fn from(source: MinMaxError) -> Self

Performs the conversion.