Decision Optimization

Decision Optimization

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


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  • 1.  how to use getValue method ?why error?

    Posted 10/24/08 08:24 AM

    Originally posted by: SystemAdmin


    [carali said:]

    Hi everyone!
    I am a beginner with Cplex under C++.When I use getValue method to display my varible value  ,the erro message is " The referenced IloExtractable has not been extracted by the IloAlgorithm".How to slove it?Can you give me an example?Thank you very much!
    #CPLEXOptimizers
    #DecisionOptimization


  • 2.  Re: how to use getValue method ?why error?

    Posted 10/25/08 07:36 PM

    Originally posted by: SystemAdmin


    [prubin said:]

    You've made a coding error.  Can you trim down your code to the bare minimum necessary to produce this error and then post it?

    /Paul

    PS:  I strongly recommend that you look over some of the C++ examples that come with CPLEX, to get a feel for the way to code a model.
    #CPLEXOptimizers
    #DecisionOptimization


  • 3.  Re: how to use getValue method ?why error?

    Posted 10/27/08 06:12 AM

    Originally posted by: SystemAdmin


    [carali said:]

    Thank you very much!I have solved it!
    #CPLEXOptimizers
    #DecisionOptimization