Decision Optimization

Decision Optimization

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


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  • 1.  Unable to install CPLEX on MAC

    Posted 04/18/16 06:10 PM

    Originally posted by: stella1980


    Hi, I have downloaded CPLEX from the Academic Initiative website. When I run the .bin file from the terminal, I get the following output:

     

    Preparing to install...

    Extracting the installation resources from the installer archive...

    Configuring the installer for this system's environment...

     

    Launching installer...

     

    No Java runtime present, requesting install.

     

    Then, nothing happens. I have installed Java JRE just before. Any help would be greatly appreciated.

     

    Best


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  • 2.  Re: Unable to install CPLEX on MAC



  • 3.  Re: Unable to install CPLEX on MAC

    Posted 04/19/16 03:22 AM

    Originally posted by: cgefflot


    Hi

     

    Your PATH environment variable should contain java in order to launch the installer.

    If not,  you can also force the installer to use your  fresh  JRE , using the LAX_VM option :

    • <installer> LAX_VM <path/to/java>

    Regards,


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    #MathematicalProgramming-General


  • 4.  Re: Unable to install CPLEX on MAC

    Posted 04/19/16 03:30 AM

    Since this is a general Java problem on Mac OS the discussion at the following two links may be useful

    In particular, make sure that 'java -version' works in the terminal (or use the LAX_VM option Christophe mentioned).


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  • 5.  Re: Unable to install CPLEX on MAC

    Posted 04/19/16 02:05 PM

    Originally posted by: stella1980


    Thank you very much Daniel. What you proposed worked.

     


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