(Optional) Installing BLAS

BLAS acceleration is used to accelerate linear algebra operations involved in oneDNN. To enable BLAS, use the yum source to install and activate the environment-modules on which BLAS depends.

1. Use PuTTY to log in to the server as the root user.
2. Install environment-modules.

   yum install environment-modules glibc-devel gcc-gfortran

3. Activate modules.

   source /etc/profile.d/modules.sh