Struct SparseKernelMatrixBuilder 

pub struct SparseKernelMatrixBuilder { /* private fields */ }

Sparse kernel matrix builder with configuration

Implementations

impl SparseKernelMatrixBuilder

pub fn new() -> Self

Create a new builder

pub fn with_threshold(self, threshold: f64) -> Result<Self>

Set sparsity threshold

pub fn with_max_entries_per_row(self, max_entries: usize) -> Result<Self>

Set maximum entries per row

pub fn build( &self, data: &[Vec<f64>], kernel: &dyn Kernel, ) -> Result<SparseKernelMatrix>

Build sparse kernel matrix from data

impl SparseKernelMatrixBuilder

Parallel sparse kernel matrix builder

pub fn build_parallel( &self, data: &[Vec<f64>], kernel: &dyn Kernel, ) -> Result<SparseKernelMatrix>

Build sparse kernel matrix with parallel computation

Trait Implementations

impl Default for SparseKernelMatrixBuilder

fn default() -> Self

Returns the “default value” for a type.