April 23, 2023

Installing Intel oneAPI (ifort) on Ubuntu 22.04 LTS

This is translation of this article by ChatGPT. I installed Intel oneAPI Base Toolkit and HPC Toolkit (ifort) on Ubuntu 22.04 LTS of WSL2 of Windows 11 Pro for the purpose of numerical computation using Intel C compiler and Intel Fortran compiler. I referred to this. Intel compiler can be used free of charge. Also, it is very convenient because you can install it with apt. Installation of Intel oneAPI The official guide is here. Set up Intel's repository here. If it stops halfway, try pressing Enter. Enter your password when asked and press Enter. wget -O- https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB | gpg --dearmor | sudo tee /usr/share/keyrings/oneapi-archive-keyring.gpg > /dev/null echo "deb [signed-by=/usr/share/keyrings/oneapi-archive-keyring.gpg] […]