Enum ClassifierError 

pub enum ClassifierError {
    ArityMismatch {
        expected: usize,
        actual: usize,
    },
    DomainViolation {
        value: f64,
    },
    Provider(String),
}

Errors raised by a NeuralClassifier impl.

Variants

ArityMismatch

Input length didn’t match output length, or the provider returned a malformed batch.

Fields

expected: usize

actual: usize

DomainViolation

Output value fell outside [0, 1] after calibration.

Fields

value: f64

Provider(String)

Upstream provider error.

Trait Implementations

impl Clone for ClassifierError

fn clone(&self) -> ClassifierError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClassifierError

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

Formats the value using the given formatter.

impl Display for ClassifierError

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

Formats the value using the given formatter.

impl Error for ClassifierError

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 ClassifierError

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