Struct CompositeKernelMethod 

pub struct CompositeKernelMethod { /* private fields */ }

Composable kernel that combines multiple kernel methods

Implementations

impl CompositeKernelMethod

pub fn new(strategy: CombinationStrategy) -> Self

Create a new composite kernel method

pub fn add_method(&mut self, method: Box<dyn KernelMethod>)

Add a kernel method to the composition

pub fn strategy(&self) -> CombinationStrategy

Get the combination strategy

pub fn len(&self) -> usize

Get number of methods

pub fn is_empty(&self) -> bool

Check if empty

Trait Implementations

impl Debug for CompositeKernelMethod

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

Formats the value using the given formatter.

impl KernelMethod for CompositeKernelMethod

fn name(&self) -> &str

Get the approximation method name

fn n_output_features(&self) -> Option<usize>

Get the number of output features (if known before fitting)

fn complexity(&self) -> Complexity

Get approximation complexity (e.g., O(n*d), O(n^2))

fn error_bound(&self) -> Option<ErrorBound>

Get theoretical error bounds (if available)

fn supports_kernel(&self, kernel_type: KernelType) -> bool

Check if this method supports the given kernel type

fn supported_kernels(&self) -> Vec<KernelType>

Get supported kernel types