com/villekf/OMEGA/releases 
% releases>. In short there are mainly three possibilities:
% 
% 1) Install the compiler that MATLAB supports. If you are using, for example, 
% Ubuntu 20, you can install older g++ as outlined <https://askubuntu.com/questions/1229774/how-to-use-an-older-version-of-gcc 
% here>. Note that you need to install g++ (e.g. |sudo apt install g++-6|). If 
% you are using R2017b or earlier, see <https://askubuntu.com/questions/1036108/install-gcc-4-9-at-ubuntu-18-04 
% here>. Then simply