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[Help-glpk] rapidity of solver
From: |
Nathalie Ouellet |
Subject: |
[Help-glpk] rapidity of solver |
Date: |
Mon, 09 Feb 2004 00:13:14 +0000 |
Hi,
I am trying to solve a problem which is relatively big (with MIP). I
programmed it in Mathprog and use glpk on Windows to solve it. The program
has worked during 36 hours and never found an optimal MIP solution. I
transfered the program in an .lp format and solved it on CPLEX and it found
the solution in about 10 seconds. I want to know if it is possible to make
glpk solve more quickly. I know that my program does not have any bug, that
it is just a matter of complexity of the problem.. what can I do for glpk to
solve it in a reasonable period of time??
Thank you,
Nathalie Ouellet
M.Sc. Student, HEC Montreal
address@hidden
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