Search found 2 matches

by ameeraus
3 months ago
Forum: Modeling
Topic: Getting illogical result
Replies: 2
Views: 248

Re: Getting illogical result

Hi, interesting problem, here are a few comments that may help: 1) The equation "MLoad_Regenerator(r)" should be =e= 2) This is a highly non convex model and you may want try a global algorithm like BARON. CONOPT will give a local solution only which depends on the initial points, in your case all a...
by ameeraus
7 months ago
Forum: Modeling
Topic: CPLEX does not find true optimum despite optcr=0
Replies: 2
Views: 414

Re: CPLEX does not find true optimum despite optcr=0

You did set the upper bound for the variable v_binCatchcrop() earlier in the program to zero and later wanted to fix it to one. CPLEX is usually right. To catch the problem I inserted a bit of code: * enter this some place before you fix the CatchCrop variables parameter Catchcropup(curCrops,curPlot...