ImportError: No module named 'cntk._cntk_py' During handling of the above exception, another exception occurred: ImportError: /usr/local/lib/python3.5/dist-packages/cntk/libs/libCntk.Math-2.5.1.so: undefined symbol: LAPACKE_dgesvd
sudo apt-get install openmpi-bin sudo pip install --upgrade pip setuptools sudo pip install cntk-gpu
sudo pip3 freeze
nvcc --version