[Help-glpk] What AMPL features are missing in MathProg?

[Yong Xu]

Hi,

I am just starting to evaluate the features and
usability of GLPK, and particularly, the MathProg
modeling language. As I read from the MathProg manual,
the language is a subset of the AMPL language. I am
wondering what are the major AMPL feastures missing in
MathProg. I know that AMPL can  use several solvers,
e.g. CPLEX, OSL, etc., while MathProg seems to be tied
to the GNU LP solver. But apart from that-if it's
true-in terms of modeling power, are there any major
differences?

Yong


        
                
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