Routine.7z -

"Routine.7z" is a 7-Zip compressed archive file, primarily associated with the UFO (Universal Functional Optimization) system used for solving non-linear programming problems. It frequently contains source code, subroutines, or demonstration models, often linked to the "UFO 2014" user guide or technical reports from the Czech Academy of Sciences. You can explore the UFO system documentation at Optimization Online.