Struct AdvancedFftPlanner 

pub struct AdvancedFftPlanner { /* private fields */ }

Planner for FFT operations that combines caching, serialization and auto-tuning

Implementations

impl AdvancedFftPlanner

Advanced FFT planner for managing plans

pub fn new() -> Self

Create a new FftPlanner with default configuration

pub fn with_config(config: PlanningConfig) -> Self

Create a new FftPlanner with custom configuration

pub fn clear_cache(&self)

Clear the plan cache

pub fn plan_fft( &mut self, shape: &[usize], forward: bool, backend: PlannerBackend, ) -> FFTResult<Arc<FftPlan>>

Get or create a plan for the given shape and direction

pub fn plan_fft_1d<S, D>( &mut self, arr: &ArrayBase<S, D>, forward: bool, ) -> FFTResult<Arc<FftPlan>>

where S: Data<Elem = Complex64>, D: Dimension,

Plan a 1D FFT

pub fn plan_fft_2d<S, D>( &mut self, arr: &ArrayBase<S, D>, forward: bool, ) -> FFTResult<Arc<FftPlan>>

where S: Data<Elem = Complex64>, D: Dimension,

Plan a 2D FFT

pub fn plan_fft_nd<S, D>( &mut self, arr: &ArrayBase<S, D>, forward: bool, ) -> FFTResult<Arc<FftPlan>>

where S: Data<Elem = Complex64>, D: Dimension,

Plan an N-dimensional FFT

pub fn precompute_commonsizes(&mut self, sizes: &[&[usize]]) -> FFTResult<()>

Pre-compute plans for common sizes

pub fn save_plans(&self) -> FFTResult<()>

Save all plans to disk

Trait Implementations

impl Default for AdvancedFftPlanner

fn default() -> Self

Returns the “default value” for a type.