set_workers — SciPy v1.15.3 Manual (original) (raw)

scipy.fft.

scipy.fft.set_workers(workers)[source]#

Context manager for the default number of workers used in scipy.fft

Parameters:

workersint

The default number of workers to use

Examples

import numpy as np from scipy import fft, signal rng = np.random.default_rng() x = rng.standard_normal((128, 64)) with fft.set_workers(4): ... y = signal.fftconvolve(x, x)