Decision Optimization

Decision Optimization

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


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  • 1.  problem when running Cplex OPL

    Posted 06/21/21 01:49 PM
    Hi, everyone
    I am a new for using Cplex OPL, I have opened an example from the OPL example file, But when I run this code, I see it stop at 57% and cannot achieve to 100%, and after a while, an error is thrown, which seems to show "there is a problem when starting and unable to connect to the parsing process(communication interface)"
    Thanks in advance!

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    Yansong Bai
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    #DecisionOptimization


  • 2.  RE: problem when running Cplex OPL

    Posted 06/22/21 02:15 AM
    Hi,

    maybe you ran out of memory.

    Can you try to run with command line oplrun ?
    And share your model so that other users could try ?

    regards

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    [Alex] [Fleischer]
    [EMEA CPLEX Optimization Technical Sales]
    [IBM]
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  • 3.  RE: problem when running Cplex OPL

    Posted 07/19/21 10:37 AM

    Hi.

    Have you check the main guide to the CPLEX problem from IBM

    Maybe you will find solution to your error: https://www.ibm.com/support/pages/ilog-cplex-optimization-studio-fix-list/bastakreditkort.se



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    Jessie Adams
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