Subroutines in LAPACK Possess a naming Conference which makes the identifiers incredibly compact. This was vital as the initial Fortran expectations only supported identifiers up to six figures long, Hence the names needed to be shortened to fit into this Restrict.[2]: "Naming Plan" Demo Enjoy: Check out the slot in https://lapak7796025.blogsumer.com/26487216/what-does-lapak-77-mean