hipfftestimate3d Interface Reference

hipfftestimate3d Interface Reference#

HIPFORT API Reference: hipfort_hipfft::hipfftestimate3d Interface Reference
hipfort_hipfft::hipfftestimate3d Interface Reference

Return an estimate of the work area size required for a 3D plan. More...

Public Member Functions

integer(kind(hipfft_success)) function hipfftestimate3d_ (nx, ny, nz, myType, workSize)
 
integer(kind(hipfft_success)) function hipfftestimate3d_rank_0 (nx, ny, nz, myType, workSize)
 
integer(kind(hipfft_success)) function hipfftestimate3d_rank_1 (nx, ny, nz, myType, workSize)
 

Detailed Description

Return an estimate of the work area size required for a 3D plan.

Parameters
[in]nxNumber of elements in the x-direction.
[in]nyNumber of elements in the y-direction.
[in]nzNumber of elements in the z-direction.
[in]typeFFT type.
[out]workSizePointer to work area size (returned value).

Member Function/Subroutine Documentation

◆ hipfftestimate3d_()

integer(kind(hipfft_success)) function hipfort_hipfft::hipfftestimate3d::hipfftestimate3d_ ( 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 
)

◆ hipfftestimate3d_rank_0()

integer(kind(hipfft_success)) function hipfort_hipfft::hipfftestimate3d::hipfftestimate3d_rank_0 ( integer(c_int)  nx,
integer(c_int)  ny,
integer(c_int)  nz,
integer(kind(hipfft_r2c))  myType,
integer(c_size_t), target  workSize 
)

◆ hipfftestimate3d_rank_1()

integer(kind(hipfft_success)) function hipfort_hipfft::hipfftestimate3d::hipfftestimate3d_rank_1 ( integer(c_int)  nx,
integer(c_int)  ny,
integer(c_int)  nz,
integer(kind(hipfft_r2c))  myType,
integer(c_size_t), dimension(:), target  workSize 
)

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