Subroutines in LAPACK Use a naming Conference that makes the identifiers pretty compact. This was necessary as the 1st Fortran requirements only supported identifiers up to six figures very long, And so the names had to be shortened to fit into this Restrict.[2]: "Naming Plan" Select the option that satisfies https://jasperidsft.tribunablog.com/not-known-factual-statements-about-lapak77-40887446