Module config 

Configuration types and utilities for Sparse FFT algorithms

This module contains the configuration structures, enums, and utility functions used to configure and control sparse FFT computations.

Structs

SparseFFTConfig

Sparse FFT configuration

Enums

SparseFFTAlgorithm

Sparse FFT algorithm variant

SparsityEstimationMethod

Sparsity estimation method

WindowFunction

Window function to apply before FFT

Functions

try_as_complex

Helper function to extract complex values from various types (for doctests)