Enum RietveldGeneralObjectiveError 

pub enum RietveldGeneralObjectiveError {
    Parameter(RietveldGeneralParameterError),
    Structural(RietveldObjectiveError),
    Rietveld(RietveldError),
    Lattice(LatticeError),
    MissingGlobalDerivatives,
    GlobalDerivativeShape,
    BackgroundDerivativeShape,
    SampleLengthMismatch,
    InvalidDamping,
}

Invalid complete native Rietveld objective state.

Variants

Parameter(RietveldGeneralParameterError)

Complete parameter state is invalid.

Structural(RietveldObjectiveError)

Structural objective state is invalid.

Rietveld(RietveldError)

Request/calculation state is invalid.

Lattice(LatticeError)

Lattice-to-sample derivative mapping failed.

MissingGlobalDerivatives

Engine did not expose required global derivatives.

GlobalDerivativeShape

An engine global derivative matrix has an unexpected shape.

BackgroundDerivativeShape

A background basis has an unexpected shape.

SampleLengthMismatch

Sample reverse-product length is wrong.

InvalidDamping

Damping must be finite and non-negative.

Trait Implementations

impl Debug for RietveldGeneralObjectiveError

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

Formats the value using the given formatter.

impl Display for RietveldGeneralObjectiveError

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

Formats the value using the given formatter.

impl Error for RietveldGeneralObjectiveError

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 From<BackgroundError> for RietveldGeneralObjectiveError

fn from(value: BackgroundError) -> Self

Converts to this type from the input type.

impl From<LatticeError> for RietveldGeneralObjectiveError

fn from(value: LatticeError) -> Self

Converts to this type from the input type.

impl From<RietveldError> for RietveldGeneralObjectiveError

fn from(value: RietveldError) -> Self

Converts to this type from the input type.

impl From<RietveldGeneralObjectiveError> for RietveldGeneralRefinementError

fn from(value: RietveldGeneralObjectiveError) -> Self

Converts to this type from the input type.

impl From<RietveldGeneralObjectiveError> for JointRietveldError

fn from(value: RietveldGeneralObjectiveError) -> Self

Converts to this type from the input type.

impl From<RietveldGeneralObjectiveError> for RietveldRefinementError

fn from(value: RietveldGeneralObjectiveError) -> Self

Converts to this type from the input type.

impl From<RietveldGeneralParameterError> for RietveldGeneralObjectiveError

fn from(value: RietveldGeneralParameterError) -> Self

Converts to this type from the input type.

impl From<RietveldObjectiveError> for RietveldGeneralObjectiveError

fn from(value: RietveldObjectiveError) -> Self

Converts to this type from the input type.