Combine untab77 and f2c with this new program, and write FORTRAN 77 the way you want to.
Fortran77
When I was an undergraduate physics student in the early 1990s, the standard programming language for scientific...
If you're getting started with FORTRAN, add this pretty printer to your programming toolkit.
Explore old-style FORTRAN programming with Arithmetic IF, Computed GOTO, and Assigned GOTO.
Take a step back in time to a time when programs were punched on cards.