Enum VerificationError 

pub enum VerificationError {
    Reference {
        cause: Box<ReferenceSolveError>,
    },
    RelativeErrorExceeded {
        check: &'static str,
        measured: f64,
        limit: f64,
    },
    SourcePermutationChanged,
    HelmholtzOrderOutOfRange {
        fixture: &'static str,
        observed: f64,
        minimum: f64,
        maximum: f64,
    },
}

A deterministic verification suite failed before producing a passing report.

Variants

Reference

A checked fixture or reference solve was refused.

Fields

cause: Box<ReferenceSolveError>

Exact reference-solver diagnostic.

RelativeErrorExceeded

A measured analytic or metamorphic error exceeded its declared limit.

Fields

check: &'static str

Stable verification check name.

measured: f64

Measured relative error.

limit: f64

Largest accepted relative error.

SourcePermutationChanged

Canonical source permutations changed the field’s component bits.

HelmholtzOrderOutOfRange

One named Helmholtz fixture did not exhibit second-order convergence.

Fields

fixture: &'static str

Stable fixture name.

observed: f64

Measured convergence order.

minimum: f64

Inclusive lower bound.

maximum: f64

Inclusive upper bound.

Trait Implementations

impl Clone for VerificationError

fn clone(&self) -> VerificationError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VerificationError

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

Formats the value using the given formatter.

impl Display for VerificationError

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

Formats the value using the given formatter.

impl Error for VerificationError

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<ReferenceSolveError> for VerificationError

fn from(cause: ReferenceSolveError) -> Self

Converts to this type from the input type.

impl PartialEq for VerificationError

fn eq(&self, other: &VerificationError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for VerificationError