#NEWLINE# def cufftEstimate3d( nx , ny , nz , fft_type ) : #NEWLINE# #INDENT# '\n    Return estimated work area for 3D FFT.\n\n    References\n    ----------\n    `cufftEstimate3d <http://docs.nvidia.com/cuda/cufft/#function-cufftestimate3d>`_\n    ' #NEWLINE# worksize = _types . worksize ( ) #NEWLINE# status = _libcufft . cufftEstimate3d ( nx , ny , nz , fft_type , ctypes . byref ( worksize ) ) #NEWLINE# cufftCheckStatus ( status ) #NEWLINE# return worksize . value