(plan, nx, ny, nz, fft_type)
return worksize.value
Return more accurate estimate of work area size required for 3D FFT,
    taking into account any plan settings that may have been made.

    References
    ----------
    `cufftGetSize3d <http://docs.nvidia.com/cuda/cufft/#function-cufftgetsize3d>`_
Return more accurate estimate of work area size required for 3D FFT,
    taking into account any plan settings that may have been made.
Return more accurate estimate of work area size required for 3D FFT taking into account any plan settings that may have been made .
def cufftGetSize3d(plan, nx, ny, nz, fft_type):
    """
    Return more accurate estimate of work area size required for 3D FFT,
    taking into account any plan settings that may have been made.

    References
    ----------
    `cufftGetSize3d <http://docs.nvidia.com/cuda/cufft/#function-cufftgetsize3d>`_
    """
    worksize = _types.worksize()
    status = _libcufft.cufftGetSize3d(plan, nx, ny, nz, fft_type,
                                      ctypes.byref(worksize))
    cufftCheckStatus(status)
    return worksize.value
def cufftGetSize3d ( plan , nx , ny , nz , fft_type ) : worksize = _types . worksize ( ) status = _libcufft . cufftGetSize3d ( plan , nx , ny , nz , fft_type , ctypes . byref ( worksize ) ) cufftCheckStatus ( status ) return worksize . value