from torch._C import * ImportError: numpy.core.multiarray failed to import
When installing pyTorch, follow the commands on the official website to install
pip3 install http://download.pytorch.org/whl/cu80/torch-0.2.0.post3-cp35-cp35m-manylinux1_x86_64.whl
pip3 install torchvision
'import torch' will throw an error of "from torch._C import * ImportError: numpy.core.multiarray failed to import". The reason is that the numpy version does not match. It is best to upgrade to the latest version. The repair method is as follows:
pip install numpy -I
或者
pip3 install numpy -I