FORMAC

FORMAC, acronym of FORmula MAnipulation Compiler, was an early computer algebra system based on FORTRAN. It was developed by Jean E. Sammet. FORMAC, acronym of FORmula MAnipulation Compiler, was an early computer algebra system based on FORTRAN. It was developed by Jean E. Sammet. FORMAC supported computation, manipulation, and use of symbolic expressions.