Decision Optimization

Decision Optimization

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


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  • 1.  Error DOcplexcloud

    Posted 07/08/18 10:07 AM

    Originally posted by: Janisch


    Hey,

    I want to have my model solved on the DOcplexcloud. But then the error appears with me: Error during execution of main script, ... Sheet operation is not supported on the Cloud: sheetConnection.

    Does anyone know how to solve the problem?

    How big is the power of the cloud? Is there data about this?

     

    regards


    #DecisionOptimization
    #OPLusingCPLEXOptimizer


  • 2.  Re: Error DOcplexcloud

    Posted 07/08/18 04:32 PM

    Hi

    sheetread does not work with the cloud

    You have an example of excel and docplexcloud at

     

    https://www.ibm.com/developerworks/community/forums/html/topic?id=2066c183-097e-4d57-bc75-4bd265e4b724&ps=25

     

    regards

     


    #DecisionOptimization
    #OPLusingCPLEXOptimizer


  • 3.  Re: Error DOcplexcloud

    Posted 07/09/18 04:35 AM

    Originally posted by: Janisch


    Thank you!

    So there is no solution for my model? Especially for my Excel sheet?


    #DecisionOptimization
    #OPLusingCPLEXOptimizer


  • 4.  Re: Error DOcplexcloud

    Posted 07/09/18 04:51 PM

    Hi,

    in a first step you could generate the .dat (text format) and then use this .dat in the cloud

    regards

    NB: oplrun -de      :  -de dat-file        export external data, use '-' for stdout


    #DecisionOptimization
    #OPLusingCPLEXOptimizer


  • 5.  Re: Error DOcplexcloud

    Posted 07/10/18 06:24 AM

    Originally posted by: Janisch


    Sorry, i dont´t understand your answer. How could i generate a new .dat?


    #DecisionOptimization
    #OPLusingCPLEXOptimizer


  • 6.  Re: Error DOcplexcloud

    Posted 07/10/18 04:08 PM


  • 7.  Re: Error DOcplexcloud

    Posted 07/11/18 11:44 AM

    Originally posted by: Janisch


    It works! Thank you :)


    #DecisionOptimization
    #OPLusingCPLEXOptimizer


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