Enum CalibrationConvergenceReason 

pub enum CalibrationConvergenceReason {
    MaximumSteps,
    RelativeTolerance,
    NegligibleGradient,
    LineSearchFailed,
}

Why the most recent illumination-update phase stopped.

Variants

MaximumSteps

Configured optimizer-step limit was reached.

RelativeTolerance

Relative objective improvement met the configured tolerance.

NegligibleGradient

Every scaled finite-difference sensitivity was negligible.

LineSearchFailed

No bounded line-search candidate improved the objective.

Trait Implementations

impl Clone for CalibrationConvergenceReason

fn clone(&self) -> CalibrationConvergenceReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CalibrationConvergenceReason

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CalibrationConvergenceReason

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CalibrationConvergenceReason

fn eq(&self, other: &CalibrationConvergenceReason) -> 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 Serialize for CalibrationConvergenceReason

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for CalibrationConvergenceReason

impl Eq for CalibrationConvergenceReason

impl StructuralPartialEq for CalibrationConvergenceReason