Generative Fast Fourier Transforms (GFFT)
0.3
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Binary reordering parallelized by OpenMP. More...
#include <gfftomp.h>
NThreads | is number of threads |
P | current transform length as power of two |
T | value type of the data array |
I | is internal counter |
C | condition to ensure that (N>NThreads) and (N>=SwitchToOMP), otherwise parallelization is meaningless and the sequential implementation GFFTswap2 is inherited. |