Decision Optimization

Decision Optimization

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


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  • 1.  Help with facility location problem

    Posted 01/03/13 09:28 PM

    Originally posted by: SystemAdmin


    I have a problem to solve using IBM ILOG CPEX and c programming language.
    But i realy dont know how to solve it and what i need to do in c.
    Please help me!
    #CPLEXOptimizers
    #DecisionOptimization


  • 2.  Re: Help with facility location problem

    Posted 01/04/13 09:16 PM

    Originally posted by: EdKlotz


    > dzoni990 wrote:
    > I have a problem to solve using IBM ILOG CPEX and c programming language.
    > But i realy dont know how to solve it and what i need to do in c.
    > Please help me!

    If you are unfamiliar with C or any of the other languages that support optimization in C, I recommend you use one of the modeling languages CPLEX supports, including OPL, AMPL, GAMS, AIMMS or MPL. These modeling languages are specific to optimization and therefore will be easier to quickly formulate your facility location problem. OPL and AMPL come with numerous examples (I suspect the others do as well), so you can get started by looking at some of the examples that come with the modeling language, then start to modify them to suit your needs. The OPL modeling languages comes with your CPLEX Optimization Studio Distribution.

    Similarly, if you are familiar with C but unfamiliar with CPLEX, read the section on
    the Callable Library in the User Manual, then look at some of the examples. However, in general the C++, Java and .NET APIs are easier to use if you just need to
    formulate a model and solve it.
    #CPLEXOptimizers
    #DecisionOptimization