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[Help-glpk] Newbie was wondering how

From: Liberson, Gary M
Subject: [Help-glpk] Newbie was wondering how
Date: Thu, 23 Aug 2001 13:11:02 -0500

Am a newbie to GLPK, was wondering,

how do you take a data parameter

x[i,d] := data (i in stuff, d in days:
              stuff1   d1    20
              stuff1   d2    0
              stuff1   d3    3   ) ;

I want to sum  and take the above data do some math and yield a data
parameter that is a continuous sum by i,d yielding the result.  I want
obviously not enter the data, I would like to caculate it on the fly?

xsum[i,d] := data (i in stuff, d in days:
              stuff1    d1    20
              stuff1    d2    20
              stuff1    d3    23  ) ;

Using sum and displaying it does seem to do as I want.  Any ideas?

Thanks in advance

Gary Liberson 
Lockheed Martin Aeronautics Company 
P.O. Box 748 MZ 2897 
Fort Worth TX, 76101 
Phone: 817-777-2103 
Fax: 817-762-4772 
email: address@hidden 

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