fft_cuda.hpp File Reference

GPU FFT factory functions using cuFFT backend. More...

#include "openpfc/core/decomposition.hpp"
#include "openpfc/fft.hpp"
#include <heffte.h>
#include <mpi.h>

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Detailed Description

GPU FFT factory functions using cuFFT backend.

This file provides factory functions to create FFT objects using the cuFFT backend for GPU-accelerated FFT operations. These functions are only available when CUDA is enabled at compile time.

Note

Only available when OpenPFC_ENABLE_CUDA is defined.

See also

fft.hpp for the main FFT interface