def cufftGetSize(plan):
    worksize = _types.worksize()
    status = _libcufft.cufftGetSize(plan, ctypes.byref(worksize))
    cufftCheckStatus(status)
    return worksize.value
Return actual size of work area for FFT described in plan.
dataset/ETHPy150Open lebedov/scikit-cuda/skcuda/cufft.py/cufftGetSize