fft_convolve¶
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pyrost.bin.fft_convolve(double[::1] a1, double[::1] a2)¶ Convolve two one-dimensional arrays using FFT. The output size is the same size as a1.
- Parameters
a1 (numpy.ndarray) – First input array.
a2 (numpy.ndarray) – Second input array.
- Returns
out – A one-dimensional array containing the discrete linear convolution of a1 with a2.
- Return type