Struct FosrFpcResult 

#[non_exhaustive]
pub struct FosrFpcResult {
    pub intercept: Vec<f64>,
    pub beta: FdMatrix,
    pub fitted: FdMatrix,
    pub residuals: FdMatrix,
    pub r_squared_t: Vec<f64>,
    pub r_squared: f64,
    pub beta_scores: Vec<Vec<f64>>,
    pub ncomp: usize,
}

Result of FPC-based function-on-scalar regression.

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.

intercept: Vec<f64>

Intercept function μ(t) (length m)

beta: FdMatrix

Coefficient functions β_j(t), one per predictor (p × m matrix, row j = βⱼ(t))

fitted: FdMatrix

Fitted functional values (n × m matrix)

residuals: FdMatrix

Residual functions (n × m matrix)

r_squared_t: Vec<f64>

Pointwise R² across the domain (length m)

r_squared: f64

Global R² (integrated)

beta_scores: Vec<Vec<f64>>

FPC-space regression coefficients gamma[j][k] (one Vec<f64> per predictor)

ncomp: usize

Number of FPC components used

Trait Implementations

impl Clone for FosrFpcResult

fn clone(&self) -> FosrFpcResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FosrFpcResult

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

Formats the value using the given formatter.

impl PartialEq for FosrFpcResult

fn eq(&self, other: &FosrFpcResult) -> 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 StructuralPartialEq for FosrFpcResult