Enum SpatialIdentifiability 

pub enum SpatialIdentifiability {
    None,
    OrthogonalToParametric,
    FrozenTransform {
        transform: Array2<f64>,
    },
}

Per-smooth identifiability policy for spatial (TPS / Duchon) bases.

For a raw local basis B and parametric design block C, the orthogonalized basis is B_c = B Z where columns of Z span null((B^T C)^T). This enforces: B_c^T C = 0 in the unweighted inner product, so spatial effects cannot absorb parametric directions that actually exist in the model. The standalone basis builder has only an implicit intercept available, so it centers smooths against that intercept. The term-collection builder augments C with explicit linear terms when those terms are present in the formula.

Variants

None

Keep unconstrained basis columns.

OrthogonalToParametric

Orthogonalize the smooth against model-owned parametric columns.

FrozenTransform

Freeze a fit-time transform Z; prediction uses B_new * Z unchanged.

Fields

transform: Array2<f64>

Trait Implementations

impl Clone for SpatialIdentifiability

fn clone(&self) -> SpatialIdentifiability

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SpatialIdentifiability

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

Formats the value using the given formatter.

impl Default for SpatialIdentifiability

fn default() -> SpatialIdentifiability

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SpatialIdentifiability

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SpatialIdentifiability

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

where __S: Serializer,

Serialize this value into the given Serde serializer.