Import Error No module named numpy

Question

The installation went fine but when I execute

import numpy

I got the following error:

Import error: No module named numpy

I know this is probably a super basic question, but I'm still learning.

Thanks

Answer 1

Hello,

I had numpy installed on the same environment both by pip and by conda, and simply removing and reinstalling either was not enough.

I had to reinstall both.

I don't know why it suddenly happened, but the solution was

pip uninstall numpy

conda uninstall numpy

uninstalling from conda also removed torch and torchvision.

then

conda install pytorch-cpu torchvision-cpu -c pytorch

and

pip install numpy

this resolved the issue for me.

Comments

conda uninstall numpy
conda install numpy

worked fine for me.