Decision Optimization

Decision Optimization

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


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  • 1.  Error message in opl

    Posted 02/11/25 08:16 AM

    How can i solve this error message Data item "1" unexpected for "{int}[R]".



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    BABATUNDE ODEJIDE
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  • 2.  RE: Error message in opl

    Posted 02/12/25 01:12 AM

    Hi,

    Let me guess what you wrote.

    You wrote something like 

    .mod

    range R=1..2;
    
    {int} A[R]=...;

    and 

    .dat

    A=1;

    and you get

    Data item "1" unexpected for "{int}[R]".	
    

    In the .dat you should write

    A=[{1,2},{2,3}];

    regards



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    [Alex] [Fleischer]
    [Data and AI Technical Sales]
    [IBM]
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