How to check the feasibility of a certain solution

回答済み

liu heng

2023年12月06日 07:31

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Suppose I manually give a solution by setting v.Start = xxx. Then I call m.optimize() and the log only shows that "Loaded user MIP start with objective xxx". Does it means the solution is feasible?

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  Marika Karbstein

  • Gurobi Staff

  2023年12月06日 07:46

  Yes, it means that a solution was created from the start values; it satisfies the tolerances and is accepted.

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  Qu Shiyuan

  2024年12月05日 14:44

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  I need to check the feasibility of several solutions for different problems,then what can I do instead of carefully read the log?

   

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  Riley Clement

  • Gurobi Staff

  2024年12月05日 23:01

  Hi Qu,

  If you're using Python perhaps the "solution checker" tool from our open-source model-analyzer package will help?

  - Riley

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