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From: | Thierry Colomb |
Subject: | [Help-glpk] Problem |
Date: | Thu, 18 Dec 2003 17:55:35 +0100 |
User-agent: | Opera7.23/Win32 M2 build 3227 |
Hi,I use API to solve an Integer Problem using lpx_simplex folowed by lpx_integer.
After lpx_simplex has runned, if I relaunch it, I get the same solution to my problem: Correct
BUTafter lpx_simplex AND lpx_integer have runned, if I relaunch lpx_simplex, I get a different solution !
lib_free_env and lib_init_env are called between the two runs but it seems it's not enough and some variables are not correctly re-initialized. Any idea ?
Thanks in advance. -- Thierry Colomb
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