How to understand the cause of infeasiblity?

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Jan 8, 2016, 3:50:08 PM1/8/16

to YALMIP

HI,

I have a semidefinite problem, YALMIP says that it is dual infeasible.

My question is how to know what is the cause of infesibility?

Thank you very much.

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Jan 9, 2016, 1:19:09 PM1/9/16

to YALMIP

Dual infeasible means unbounded in YALMIP I think. Remove your objective and see if it works Then you know that your model is unbounded

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