Decision Optimization

Decision Optimization

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


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  • 1.  cplex minmax funtion

    Posted 07/24/13 04:54 AM

    Originally posted by: hajibin


    What's wrong?

    cplex: opL

    minimize sum ( w in Workplace ) (max(i in Iblock) (maxl (s[i][w]*(z[i]+Iblocks[i].p), s[i][w]*(z[i]+Iblocks[i].p))))
    +a* sum( w in Workplace ) (abs(sum(i in Iblock)Iblocks[i].load-wsize*sum(i in Iblock)Iblocks[i].load*s[i][w]));   

    Original funtion

    minimize sum(w) max(Siw*(Zi+Pi)) + a*sum(w) |sum(i) Li - m*sum(i) Li*Siw|

     


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  • 2.  Re: cplex minmax funtion

    Posted 07/30/13 10:15 AM

    Please be more specific. What is your problem? Do you get an error (which)? Do you get unexpected results? Is performance bad?


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