Re: [Help-glpk] Problem

[glpk xypron]

Hello Ramón,

see appended file.

Your objective function was equal to demand which is fixed. I chose to use 
minimization of the cutting waste left over as the objective.

Please, observe that large cutting stock problems cannot be solved by a brute 
force formulation. The usual solution algorithm involves column generation. 
Hava a look at 
http://code.google.com/p/cspsol/

A book I like is:
Jacques Desrosiers: Column generation
A preview is available at books.google.com.

By convention class names in Java always start with a capital letter.

Best regards

Xypron


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