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<div>Thanks, that's what I'm doing currently. I just ran into some blocking issues when trying to pass alot of these variable settings through the command line. This might however have been caused by passing in the settings trough a java programme. I'll try the option with using an external file for these command, as you suggested.</div>
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<div>However, I'm also interested in using these branching pririties for fscip. But I guess that won't be possible.</div>
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<div style="margin:0 0 10px 0;"><b>Gesendet:</b> Montag, 30. März 2015 um 11:48 Uhr<br/>
<b>Von:</b> "Jakob Witzig" <witzig@zib.de><br/>
<b>An:</b> lotu1@gmx.de<br/>
<b>Cc:</b> scip@zib.de<br/>
<b>Betreff:</b> Re: [Scip] Setting Branching Priority with .set file</div>
<div name="quoted-content">Hi lotu1,<br/>
<br/>
my first answer was not complete in probably to general. First, set the<br/>
priority of variables through a *.set file is not possible but you can<br/>
change the priority by using the interactive shell after loading your<br/>
problem.<br/>
<br/>
A workaround would be using a "command file", e.g., myCommands.txt.<br/>
Therefore, you use a file with some content like this:<br/>
<br/>
read myFile<br/>
set branching priority myVar1 prio1<br/>
set branching priority myVar2 prio2<br/>
optimize<br/>
quit<br/>
<br/>
and you execute SCIP with the command "scip < myCommands.txt"<br/>
<br/>
Best,<br/>
Jakob<br/>
<br/>
On 03/30/15 11:01, Jakob Witzig wrote:<br/>
> Hi lotu1.<br/>
><br/>
> No, it is not possible to specify branching priorities for variables. If<br/>
> you want to do this, you have to write your own branching rule, see:<br/>
> <a href="http://scip.zib.de/doc/html/BRANCH.php" target="_blank">http://scip.zib.de/doc/html/BRANCH.php</a>.<br/>
><br/>
> Best,<br/>
> Jakob<br/>
><br/>
> On 03/30/15 10:13, lotu1@gmx.de wrote:<br/>
>> is it possible to set branching priorities (set/branching/priority) on<br/>
>> variables through a settings file? What is the syntax for this? E.g.<br/>
>> this does not work: set/branching/priority/myVar = 5<br/>
>> Thanks<br/>
>><br/>
>><br/>
>> _______________________________________________<br/>
>> Scip mailing list<br/>
>> Scip@zib.de<br/>
>> <a href="http://listserv.zib.de/mailman/listinfo/scip" target="_blank">http://listserv.zib.de/mailman/listinfo/scip</a><br/>
>><br/>
><br/>
><br/>
<br/>
<br/>
--<br/>
Jakob Witzig<br/>
<br/>
Konrad-Zuse-Zentrum für<br/>
Informationstechnik Berlin (ZIB)<br/>
<br/>
Division Mathematical Optimization and Scientific Information<br/>
Research Group Mathematical Optimization Methods<br/>
<br/>
Takustrasse 7<br/>
14195 Berlin<br/>
<br/>
Tel. : +49 (0)30 84185-416<br/>
Fax : +49 (0)30 84185-269<br/>
email: witzig@zib.de</div>
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