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From: | Meketon, Marc |
Subject: | Re: [Help-glpk] writing values of variables to log file every iteration |
Date: | Tue, 14 Nov 2017 14:42:25 +0000 |
Be careful about the pre-processing that GLPK does. If pre-processing is turned on (and that is the default) then the intermediate
solutions may not be in the same form as the final solution. From: Help-glpk [mailto:help-glpk-bounces+address@hidden
On Behalf Of Heinrich Schuchardt Hello Wilko, Am 14.11.17, 15:25, wilko heitkoetter <address@hidden> schrieb: Dear Developers, I am a PhD student at University of Oldenburg (Germany). For troubleshooting, I would like GLPK to do the following, while solving an
optimization problem: For every iteration, the values that are assigned to the variables of the optimization problem at the respective iteration, shall be written
to the log file. Would this be possible? If yes, which option would I have to pass to the solver? Already checked out the documentation and mailing list, but didnt find an answer. I would be very grateful for an advise. Best regards
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