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[Help-glpk] Possible memory/heap/stack problem
From: |
leowl |
Subject: |
[Help-glpk] Possible memory/heap/stack problem |
Date: |
Wed, 5 Apr 2006 11:04:38 +0800 |
Thanks to all who advised me on getting glpk to work with VC++ 6, especailly to
Andrew.
Presently, I have problem loading the matrix using "lpx_load_matrix(lp, ne, ia,
ja, ar);". The program exits/terminates/crashes when executing this line. ne =
4424 while ia has a size of 4425.
The program works okay when I use a smaller data set- one that gives ne=110 and
ia has a size of 111.
Has anybody encountered a similar problem when running GLPK 4.9 with MS VC++6?
It smells like a memory/stack/heap issue and I just do not know how to solve
this. Going through the mailing list archive did not turn up much. I forsee my
final data set to give ne=160,000 and ia with a size 200k elements. any ideas
anyone?
Thanks in advance!
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- [Help-glpk] Possible memory/heap/stack problem,
leowl <=