I am very new at ILOG CPLEX and OPL, I am doing a project that needs to get the optimized solution plus number of solutions.
It generates the number of solutions but runs forever and therefore will not generate the optimal solution. what could be causing this (running infinitely)?
Pinned topic Why does my Program run infinitely?
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Updated on 2012-11-09T23:15:28Z at 2012-11-09T23:15:28Z by SystemAdmin
GGR 270002SS1040 Posts
Re: Why does my Program run infinitely?2012-11-09T16:51:11ZThis is the accepted answer. This is the accepted answer.Hi
Proving optimality can take a very long time using CP for the whole search tree must be traversed. have you try to put a limit in your model. You can do it by adding a parameter files to your run configuration and set a limit in the CP solver tab.
Hope that helps
SystemAdmin 110000D4XK378 Posts