Decision Optimization

Decision Optimization

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


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  • 1.  Problem with license file

    Posted 03/05/12 01:38 AM

    Originally posted by: MetaWorks


    I was using opl using cplex v12.2 academic. My license file expired this January (license file says expiry is 2013). Iam not able to download or request a new license file. When contacted Abishek , he gave me this link:

    http://www-01.ibm.com/support/docview.wss?uid=swg21419058

    I went and tried to request a new license file. Not able to do so. Only the old license file keeps appearing. Someone please help i have already wasted a month on this.
    #DecisionOptimization
    #OPLusingCPLEXOptimizer


  • 2.  Re: Problem with license file

    Posted 03/05/12 12:21 PM

    Originally posted by: SystemAdmin


    I am sorry to hear that you are still having problems, but it is not clear as to what the problem really is.

    Your license file seems to be fine- as you mention the expiration date on the license is in Apr 2013, so you will not be able to renew it for now. Have you tried using CPLEX 12.2 with this license file? Please name the license file as access.ilm (not access.ilm.txt) and then place it under the C:\ILOG\ILM folder. If these folders donot exist, then create them on your file system. Then try using the products. If you are still having problems, please provide the exact error message.
    #DecisionOptimization
    #OPLusingCPLEXOptimizer