FM / __pycache_

/usr/local/lib64/python3.6/site-packages/numpy/fft/__pycache__

Name	Size	Mode	Actions
helper.cpython-36.pyc	6756	0644	edit dl rm
setup.cpython-36.pyc	710	0644	edit dl rm
_pocketfft.cpython-36.pyc	47282	0644	edit dl rm
__init__.cpython-36.pyc	7628	0644	edit dl rm

Delete helper.cpython-36.pyc ?

cmd: