fft Directory Reference

Directory dependency graph for fft:

Directories
directory	tests

Files
file	calcgrid.cpp
file	calcgrid.h
file	fft.cpp
file	fft.h
	Fast Fourier Transforms.
file	fft5d.cpp
file	fft5d.h
file	fft_fftpack.cpp
file	fft_fftw3.cpp
file	fft_mkl.cpp
file	gpu_3dfft.cpp
	Implements stub GPU 3D FFT routines for CPU-only builds.
file	gpu_3dfft.h
	Declares the GPU 3D FFT routines.
file	gpu_3dfft_cufft.h
	Declares the GPU 3D FFT routines.
file	gpu_3dfft_cufftmp.cpp
	Implements GPU 3D FFT routines using HeFFTe.
file	gpu_3dfft_cufftmp.h
	Declares the GPU 3D FFT routines.
file	gpu_3dfft_heffte.cpp
	Implements GPU 3D FFT routines using HeFFTe.
file	gpu_3dfft_heffte.h
	Declares the GPU 3D FFT routines.
file	gpu_3dfft_hip_rocfft.cpp
	Implements GPU 3D FFT routines for HIP via rocFFT.
file	gpu_3dfft_hip_rocfft.h
	Declares the GPU 3D FFT routines for HIP via rocFFT.
file	gpu_3dfft_hip_vkfft.cpp
	Implements GPU 3D FFT routines for VkFFT with HIP.
file	gpu_3dfft_hip_vkfft.h
	Declares the HIP GPU 3D FFT routines for VkFFT.
file	gpu_3dfft_impl.cpp
	Implements stub GPU 3D FFT routines for CPU-only builds.
file	gpu_3dfft_impl.h
	Declares the GPU 3D FFT routines.
file	gpu_3dfft_ocl.cpp
	Implements GPU 3D FFT routines for OpenCL.
file	gpu_3dfft_ocl.h
	Declares the GPU 3D FFT routines.
file	gpu_3dfft_ocl_vkfft.cpp
	Implements GPU 3D FFT routines for OpenCL.
file	gpu_3dfft_ocl_vkfft.h
	Declares the GPU 3D FFT routines.
file	gpu_3dfft_sycl.cpp
	Implements GPU 3D FFT routines for SYCL.
file	gpu_3dfft_sycl.h
	Declares the GPU 3D FFT routines.
file	gpu_3dfft_sycl_bbfft.cpp
	Implements GPU 3D FFT routines for SYCL. using the double-batched FFT library found at https://github.com/intel/double-batched-fft-library. MKL is expected to perform a bit better than bbfft except for extremely large simulations.
file	gpu_3dfft_sycl_bbfft.h
	Declares the GPU 3D FFT routines.
file	gpu_3dfft_sycl_mkl.cpp
	Implements GPU 3D FFT routines for SYCL.
file	gpu_3dfft_sycl_mkl.h
	Declares the GPU 3D FFT routines.
file	gpu_3dfft_sycl_rocfft.cpp
	Implements GPU 3D FFT routines for hipSYCL via rocFFT.
file	gpu_3dfft_sycl_rocfft.h
	Declares the GPU 3D FFT routines for hipSYCL via rocFFT.
file	gpu_3dfft_sycl_vkfft.cpp
	Implements GPU 3D FFT routines for hipSYCL using vkFFT.
file	gpu_3dfft_sycl_vkfft.h
	Declares the GPU 3D FFT routines.
file	parallel_3dfft.cpp
file	parallel_3dfft.h
file	rocfft_common_utils.cpp
	Implements GPU 3D FFT routines for hipSYCL via rocFFT.
file	rocfft_common_utils.h
	Declares common utilities to use with rocfft.