Originally posted by: mamsom

Hi,

How can I express this option: 

                    option cplex_options 'mipsolutions=1'

in concert technology (.net).

Actually, what I'm trying to do is to force the cplex to stop as soon as it finds the first feasible solution.

There is no parameter like this in "Cplex.param" in concert technology. 

Hi,

have you tried

Cplex.Param.MIP.Limits.Solutions if you use CPLEX 12.6 ?

Or IntSolLim if you use an older version ?

Regards

Originally posted by: mamsom

Hi, Thank you Alex.

I am using Cplex 1251. There is no "Cplex.Param.MIP.Limits" in it.

I only can find "Cplex.Param.MIP". 

I also can't find IntSolLim as well.

It is very weird because I searched a lot and in many websites,

they say that I should use IntSolLim. But I can't find it. 

Hi,

just to be sure have you tried anything like

cplex.SetParam(Cplex.IntParam.IntSolLim, 1);

?

Regards

Originally posted by: mamsom

Oh, you are right. I hadn't tried this one. 

I only tried Cplex.SetParam(Cplex.IntSolLim ... ) and I couldn't find it. 

Thank you so much. It was a great help.