hipfftmakeplan3d Interface Reference

• hipfort_hipfft
• hipfftmakeplan3d

Public Member Functions | List of all members

hipfort_hipfft::hipfftmakeplan3d Interface Reference

Initialize a new two-dimensional FFT plan. More...

Public Member Functions
integer(kind(hipfft_success)) function	hipfftmakeplan3d_ (plan, nx, ny, nz, myType, workSize)
integer(kind(hipfft_success)) function	hipfftmakeplan3d_rank_0 (plan, nx, ny, nz, myType, workSize)
integer(kind(hipfft_success)) function	hipfftmakeplan3d_rank_1 (plan, nx, ny, nz, myType, workSize)

Detailed Description

Initialize a new two-dimensional FFT plan.

Assumes that the plan has been created already, and modifies the plan associated with the plan handle. Three-dimensional data should be stored in C ordering (row-major format), so that indexes in z-direction (k index) vary the fastest.

Parameters

[in]	plan	Handle of the FFT plan.
[in]	nx	Number of elements in the x-direction (slowest index).
[in]	ny	Number of elements in the y-direction.
[in]	nz	Number of elements in the z-direction (fastest index).
[in]	type	FFT type.
[out]	workSize	Pointer to work area size (returned value).

Member Function/Subroutine Documentation

◆ hipfftmakeplan3d_()

integer(kind(hipfft_success)) function hipfort_hipfft::hipfftmakeplan3d::hipfftmakeplan3d_	(	type(c_ptr), value	plan,
		integer(c_int), value	nx,
		integer(c_int), value	ny,
		integer(c_int), value	nz,
		integer(kind(hipfft_r2c)), value	myType,
		type(c_ptr), value	workSize
	)

◆ hipfftmakeplan3d_rank_0()

integer(kind(hipfft_success)) function hipfort_hipfft::hipfftmakeplan3d::hipfftmakeplan3d_rank_0	(	type(c_ptr)	plan,
		integer(c_int)	nx,
		integer(c_int)	ny,
		integer(c_int)	nz,
		integer(kind(hipfft_r2c))	myType,
		integer(c_size_t), target	workSize
	)

◆ hipfftmakeplan3d_rank_1()

integer(kind(hipfft_success)) function hipfort_hipfft::hipfftmakeplan3d::hipfftmakeplan3d_rank_1	(	type(c_ptr)	plan,
		integer(c_int)	nx,
		integer(c_int)	ny,
		integer(c_int)	nz,
		integer(kind(hipfft_r2c))	myType,
		integer(c_size_t), dimension(:), target	workSize
	)

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The documentation for this interface was generated from the following file:

• hipfort_hipfft.f