I can't use numpy

I’m using Linux Mint 17.3. I’m trying to activate the addon Animation Nodes, that depends of numpy. In Mints terminal, I can import numpy without problems, but in Blender’s python console fires me this error:

ImportError: cannot import name 'multiarray'

I was looking in a lot of sites, but the solutions doesn’t works for me. Somebody can bring a light in this problem?
EDIT: I downloaded an official release of Blender and copied the numpy folder to my local installation. It solved the problem.