Populate #4306
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Tandome
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Populate
#4306
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You can enumerate all solutions. This does not work with an objective. |
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make sure that when enumerate_all_solutions=true, there are no objectives
in the model.
Then it will enumerate all solutions.
Laurent Perron | Operations Research | ***@***.*** | (33) 1 42 68 53
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Le mar. 9 juil. 2024 à 17:04, Tandome ***@***.***> a écrit :
… Bonjour Laurent,
The optimal value of the objective can change unfortunately... I tried
enumerateallsolutions = true, so in that case is it supposed to give all
feasible solutions regardless of the objective value ? It seems to stop the
search when it finds one optimal solution.
Thanks again !
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Hello all, do you know CpSolver has an equivalent to the 'populate()' method of ILOG CPLEX, which searches all solutions with a gap of tolerance for quasi-optimality ? I can't manage to do something analog (I am solving an ILP problem with CP-SAT).
Thank you very much !
Best,
Edmond
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