Struct CalibrationParameterSpec 

pub struct CalibrationParameterSpec {
    pub lower_bound: f64,
    pub upper_bound: f64,
    pub finite_difference_step: f64,
    pub scale: f64,
    pub prior_center: Option<f64>,
    pub regularization_strength: f64,
}

Bounds, differencing scale, optimization scale, and optional quadratic prior.

Fields

lower_bound: f64

Inclusive lower bound in the parameter’s documented physical unit.

upper_bound: f64

Inclusive upper bound in the parameter’s documented physical unit.

finite_difference_step: f64

Positive finite-difference displacement in the physical unit.

scale: f64

Positive scale mapping an absolute value to a dimensionless optimizer variable.

prior_center: Option<f64>

Optional absolute center of a quadratic prior, in the physical unit.

regularization_strength: f64

Non-negative coefficient of the dimensionless quadratic prior.

Implementations

impl CalibrationParameterSpec

pub fn new(lower_bound: f64, upper_bound: f64, scale: f64) -> Self

Creates a bounded parameter specification with scale-aware default differencing.

pub fn finite_difference_step(self, step: f64) -> Self

Replaces the positive physical finite-difference displacement.

pub fn prior(self, center: f64, strength: f64) -> Self

Adds a quadratic prior centered at center with non-negative strength.

pub fn validate(&self, name: &'static str) -> Result<()>

Validates bounds, scale, finite-difference step, and prior values.

Trait Implementations

impl Clone for CalibrationParameterSpec

fn clone(&self) -> CalibrationParameterSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CalibrationParameterSpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CalibrationParameterSpec

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CalibrationParameterSpec

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CalibrationParameterSpec