7#ifndef HEFFTE_COMPUTE_TRANSFORM_H
8#define HEFFTE_COMPUTE_TRANSFORM_H
10#include "heffte_reshape3d.h"
48 template<
typename location_tag,
typename index,
typename scalar_type>
51 scalar_type
const input[], scalar_type output[], scalar_type workspace[],
52 size_t executor_buffer_offset,
size_t size_comm_buffers,
54 std::array<executor_base*, 3>
const &executor,
72 template<
typename location_tag,
typename index,
typename scalar_type>
75 scalar_type
const input[], std::complex<scalar_type> output[],
76 std::complex<scalar_type> workspace[],
77 size_t executor_buffer_offset,
size_t size_comm_buffers,
79 std::array<executor_base*, 3>
const &executor,
direction);
96 template<
typename location_tag,
typename index,
typename scalar_type>
99 std::complex<scalar_type>
const input[], scalar_type output[],
100 std::complex<scalar_type> workspace[],
101 size_t executor_buffer_offset,
size_t size_comm_buffers,
103 std::array<executor_base*, 3>
const &executor,
direction);
Base reshape interface.
Definition heffte_reshape3d.h:60
direction
Indicates the direction of the FFT (internal use only).
Definition heffte_common.h:652
Namespace containing all HeFFTe methods and classes.
Definition heffte_backend_cuda.h:38
Common data-transfer operations, must be specializes for each location (cpu/gpu).
Definition heffte_common.h:59