Decision Optimization

Decision Optimization

Delivers prescriptive analytics capabilities and decision intelligence to improve decision-making.


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  • 1.  how to model variable with more than one index

    Posted 05/05/10 01:49 AM

    Originally posted by: ping8888


    I want to use Cplex concert Java. My model looks like max sumX[i][t]+sumY[i][t][k]...

    I am newer to Cplex, and only know model X[i] with numVarArray(2,0,Double.MaxValue), but now there are 2 or 3 even 4 index, how should I translate these variables into Cplex? Detailed direction are preferred, thank you!!
    #DecisionOptimization
    #MathematicalProgramming-General


  • 2.  Re: how to model variable with more than one index

    Posted 05/05/10 11:42 AM

    Originally posted by: SystemAdmin


    See https://www.ibm.com/developerworks/forums/thread.jspa?messageID=14463786&.

    /Paul

    Mathematicians are like Frenchmen: whenever you say something to them, they translate it into their own language, and at once it is something entirely different. (Goethe)
    #DecisionOptimization
    #MathematicalProgramming-General


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