[SCIP] Problem in getting dual solution

Amir Mansouri amir_mansouri92 at yahoo.com
Sun Jul 30 08:53:09 CEST 2017


Hello, 

I have a problem in getting dual solution in my maximization problem.
I use of SCIPgetDualsolLinear but the value of all dual variables is 0 but when I set my objective to minimization The correct dual variables attained.
In both case the optimum value is attained but in maximization the value of dual variables is incorrect.

Pleas help me.

Sent from Mail for Windows 10

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