Decision Optimization

Decision Optimization

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  • 1.  How to get integer values from solution in solution pool ?

    Posted 02/19/12 06:18 AM

    Originally posted by: UU24_Sergej_Andrejev


    Hi,

    I'm using populate method in cplex 12.3. The problem is I want to access int variables from solution pool, but even though there is getValues(val, var, sln) method, there is no analogous getIntValues(var, val, sln) method. I was thinking I could convert values from getValues() method, but I can't figure out how conversion works. checking something like val >= 1e-04 or val <= 1 - 1e-07 doesn't always give answers consistent with getIntValues
    #CPOptimizer
    #DecisionOptimization


  • 2.  Re: How to get integer values from solution in solution pool ?

    Posted 02/20/12 04:37 AM

    Originally posted by: rdumeur


    Dear Sergei,
    This is the CP optimizer forum. Regarding the mathematical programming CPLEX library api, I suggest that you post your message to this forum:

    http://www.ibm.com/developerworks/forums/forum.jspa?forumID=2059

    Best regards,

    Renaud
    #CPOptimizer
    #DecisionOptimization


  • 3.  Re: How to get integer values from solution in solution pool ?

    Posted 02/20/12 05:07 AM

    Originally posted by: UU24_Sergej_Andrejev


    Thank you Renaud for pointing that out. I will ask this question there
    #CPOptimizer
    #DecisionOptimization


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