Mastering Numerical Computing with NumPy

Installing OpenBLAS

OpenBLAS has a slightly different steps as shown as follows:

1. Run the commands as follows in previous configurations:

$ sudo apt-get update$ sudo apt-get upgrade

2. You need to install the build-essential which includes make command and other necessary libraries by running following command:

$ sudo apt-get install build-essential libc6 gcc gfortran

3. Create a file called openblas_setup.sh and paste the following content (https://github.com/shivaram/matrix-bench/blob/master/build-openblas-ec2-usr-lib.sh). You can find different setup scripts if you search GitHub and you can try the one which suits to your needs:

#!/bin/bashset -epushd /rootgit clone https://github.com/xianyi/OpenBLAS.gitpushd /root/OpenBLAS  make clean