Out of curiosity:
What would be a use case to solve a linear program in MathProg format within a Perl program? My thoughts about it:

If I had an LP in MathProg format, I'd use glpsol.
Why would I want to feed it to a Perl wrapper?

If I had some Perl data representing an LP, I could transform it into a format accepted by an LP solver and run the solver.
Why would I want to convert it to MathProg instead?

BTW: GLPK has a builtin MathProg generator. Just call the solver - it will generate the respective MathProg on request.

Greetings,
🐻

$gryYup$d0ylprbpriprrYpkJl2xyl~rzg??P~5lp2hyl0p$

In reply to Re^4: GLPK integration by jo37
in thread GLPK integration by jo37

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