Enum linfa_pls::PlsError

source · [−]

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

Variants

`NotEnoughSamplesError(usize)`

`BadComponentNumberError`

Fields

upperbound: usize

actual: usize

`InvalidTolerance(f32)`

`ZeroMaxIter`

`PowerMethodNotConvergedError(usize)`

`LinalgError(LinalgError)`

`LinfaError(Error)`

`MinMaxError(MinMaxError)`

Trait Implementations

impl Debug for PlsError

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

Formats the value using the given formatter. Read more

impl Display for PlsError

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

Formats the value using the given formatter. Read more

impl Error for PlsError

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

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

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

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

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

1.0.0 · source

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 · source

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.

Auto Trait Implementations

impl RefUnwindSafe for PlsError

impl Send for PlsError

impl Sync for PlsError

impl Unpin for PlsError

impl UnwindSafe for PlsError

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToString for T where
T: Display + ?Sized,

pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

pub fn vzip(self) -> V