http://www.openblas.net/
https://github.com/xianyi/OpenBLAS
下载OpenBLAS源码
cd OpenBLAS
sudo apt-get install gfortran
sudo make FC=gfortran
sudo make install
sudo ln -s /opt/OpenBLAS/lib/libopenblas.so.0 /usr/lib/libopenblas.so.0
原文：https://www.cnblogs.com/feihu-h/p/12163070.html