Decision Optimization

Decision Optimization

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

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  • 1.  character encoding

    Posted Sun November 26, 2017 07:49 AM

    Originally posted by: khadeejah


    Dear All,

    upon running a model opl, this message appear, "some characters can not be mapped using "Cp1252" character encoding>

    I dont understand , and i dont know how to resolve

    Any help?


    #CPLEXOptimizers
    #DecisionOptimization


  • 2.  Re: character encoding

    Posted Sun November 26, 2017 09:58 AM

    Hi

    I think you used a character that does not belong to

    https://en.m.wikipedia.org/wiki/Windows-1252

    regardd


    #CPLEXOptimizers
    #DecisionOptimization


  • 3.  Re: character encoding

    Posted Sun November 26, 2017 12:48 PM

    Originally posted by: khadeejah


    Ijust copy and paste the model from the IDE on my laptop to the cluster IDE!!,

    still do not know how to fix it 


    #CPLEXOptimizers
    #DecisionOptimization


  • 4.  Re: character encoding

    Posted Mon November 27, 2017 12:44 AM

    What happens if you do not copy/paste but transfer the file via a real copy in the file system?
    Usually the offending characters are in the comments. As a workaround, does it help to delete all comments?


    #CPLEXOptimizers
    #DecisionOptimization


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