Forum Discussion
How to solve MPEC (non-convex QCQP) through Python API?
I am trying to solve MPEC (non-convex QCQP) with Xpress through the Python API. I am running v8.5.13 (due to institutional license). I get the following error: ?900 Warning: The quadratic part of r...
Do you solve the problem with the solve() method? If so, the library might be attempting to use the Optimizer's QP solver. Can you try replacing
p.solve()
with
p.nlpoptimize()
and see if this works? The latter calls the nonlinear solver directly.
Hope this helps.
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