Enum BayesError 

pub enum BayesError {
    PriorObservationMismatch {
        prior_type: String,
        obs_type: String,
    },
    InvalidParameters(String),
    UnsupportedOperation(String),
    NumericalError(String),
}

Errors that can arise during Bayesian updating.

Variants

PriorObservationMismatch

The prior distribution family does not match the observation type.

Fields

prior_type: String

Name of the prior family (e.g. “Beta”).

obs_type: String

Name of the observation type (e.g. “Gaussian”).

InvalidParameters(String)

One or more parameter values are invalid (e.g. non-positive concentration).

UnsupportedOperation(String)

The requested operation is not supported for this combination of types.

NumericalError(String)

A numerical error occurred (e.g. NaN or infinity).

Trait Implementations

impl Clone for BayesError

fn clone(&self) -> BayesError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BayesError

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

Formats the value using the given formatter.

impl Display for BayesError

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

Formats the value using the given formatter.

impl Error for BayesError

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 BayesError

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