from numpy.fft import fft_ as fft ImportError: cannot import name fft_ I get a similar failure when I run scipy.test(): $ python Python 2.7.12 |Intel Corporation| (default, Feb 5 2017, 00:31:58) [GCC 4.2.1 Compatible Apple LLVM 7.3....
['__builtins__', '__doc__', '__file__', '__name__', '__package__', '__path__', '_numpy_tester', 'absolute_import', 'bench', 'division', 'fft', 'fft2', 'fftfreq', 'fftn', 'fftpack', 'fftpack_lite', 'fftshift', 'helper', 'hfft', 'ifft', ...
['__builtins__', '__doc__', '__file__', '__name__', '__package__', '__path__', '_numpy_tester', 'absolute_import', 'bench', 'division', 'fft', 'fft2', 'fftfreq', 'fftn', 'fftpack', 'fftpack_lite', 'fftshift', 'helper', 'hfft',...
['__builtins__', '__doc__', '__file__', '__name__', '__package__', '__path__', '_numpy_tester', 'absolute_import', 'bench', 'division', 'fft', 'fft2', 'fftfreq', 'fftn', 'fftpack', 'fftpack_lite', 'fftshift', 'helper', 'hfft', 'ifft', ...