Caffe: "ImportError: numpy.core.multiarray failed to import" occurs when import caffe

[jishaoming]

I can run the minist example correctly, but when I want to import caffe in python, I meet this error. But when I import caffe the second time, it successfully imported.... This error happens only the first statement " import caffe "
It's about this...

[seanbell]

Looks like your numpy library isn't built correctly and/or your paths are incorrect. You should search around for a solution to the problem described by the runtimeerror message. I don't think this is a problem with caffe.

Also, the Issues page is not the right place to ask for installation help. From https://github.com/BVLC/caffe/blob/master/CONTRIBUTING.md:

_Please do not post usage, installation, or modeling questions, or other requests for help to Issues._
Use the caffe-users list instead. This helps developers maintain a clear, uncluttered, and efficient view of the state of Caffe.

[summer9090]

I got the same issue. Have you got any solution?

[antran89]

Probably you have two versions of numpy in /usr/lib and /usr/local/lib. Try to remove one.

[ih4cku]

Met similar error. Have you solved?

[willyd]

This can happen (at least on Windows) if you linked pycaffe against some version of numpy, say 1.10, and import numpy loads another version, say 1.9.

[aarafati]

Have you solved this problem. I've got same Error on Ubunutu 14

[simbaforrest]

I got the same error on windows 10 using winpython-64bit-2.7.10.1 (with numpy 1.9 by default). I was able to successfully address the problem by changing to miniconda and installing the numpy 1.12.0. I guess if I install numpy 1.10+ should also work with winpython.