Struct ScalarOnShapeConfig 

#[non_exhaustive]
pub struct ScalarOnShapeConfig {
    pub nbasis: usize,
    pub lambda: f64,
    pub lfd_order: usize,
    pub index_method: IndexMethod,
    pub g_degree: usize,
    pub max_iter_outer: usize,
    pub max_iter_inner: usize,
    pub tol: f64,
    pub dp_lambda: f64,
}

Configuration for scalar_on_shape().

Construct via ScalarOnShapeConfig::default(), then assign the fields you need (e.g. let mut c = ScalarOnShapeConfig::default(); c.field = …;). This struct is #[non_exhaustive], so external crates cannot build it with a struct literal — not even functional-update ..Default::default() form.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

nbasis: usize

Number of Fourier basis functions for the beta representation.

lambda: f64

Roughness penalty weight for beta.

lfd_order: usize

Penalty derivative order.

index_method: IndexMethod

Index function method.

g_degree: usize

Polynomial degree for g (intercept link function).

max_iter_outer: usize

Maximum outer iterations (alternating beta, h, g).

max_iter_inner: usize

Maximum inner iterations (beta estimation with alignment).

tol: f64

Convergence tolerance.

dp_lambda: f64

DP alignment penalty.

Trait Implementations

impl Clone for ScalarOnShapeConfig

fn clone(&self) -> ScalarOnShapeConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScalarOnShapeConfig

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

Formats the value using the given formatter.

impl Default for ScalarOnShapeConfig

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for ScalarOnShapeConfig

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ScalarOnShapeConfig