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Re: [Help-glpk] help needed wit tables statements


From: Andrew Makhorin
Subject: Re: [Help-glpk] help needed wit tables statements
Date: Fri, 17 Apr 2009 15:46:19 +0300

> i #39;m trying to learn how to use the table statement to read and to
> write data of a model. As a test i #39;m using the dummy problem that
> appears in the help pdf #39;s, but i tryed putting the table statement
> txtualy li in the pdf and it said there was an error in the bla bla
> ....table.... i have tryed putting that in data and in the model
> secctions. i #39;m trying call the information from a CVS that i create
> in MS-excel

> this is to load arround 40000 constant variables for a real problem.
> and arround 700 models in have to be run 

> so i would like to aks for your help in order to solve my problem...

Please consult the document "Using Data Tables in the GNU MathProg
Modeling Language" included in the glpk distribution (see file
doc/tables.pdf).

Also see some example models in examples/csv and examples/sql.






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