HEAsoft install on a Mac
Updated Jan 19, 2021! Still in progress because I’m struggling to ‘make install’! Here are my instructions for how to get HEAsoft, the NASA High Energy Astrophysics Software, set up on a Mac with macOS Catalina (v10.15.7). I learned most of this from HEAsoft’s own documentation (and a lot of trial and error over the …