[Scip] scip 3.1.1 using presolve aggressive programmatically

sct see_chuenteck at yahoo.com.sg
Sat Mar 21 02:41:02 CET 2015


So sorry, do ignore my email. It is working properly. I misread the 
printout.

On 21/3/2015 6:43 AM, sct wrote:
> Dear scip,
>
> I was using scip programmatically & have set presolve to aggressive. 
> However, I noticed that the settings was not executed. (There was no 
> printout to console when silent flag was set to 0 & the number of 
> presolve rounds was exactly like the default).
>
> I have used the below in my program.
>
> -----
>     SCIP_CALL( SCIPcreate(&scip) );
>     SCIP_CALL( SCIPincludeEventHdlrBestsol(scip) );
>     SCIP_CALL( SCIPincludeDefaultPlugins(scip) );
>
> ...
>
>     SCIP_CALL(SCIPsetHeuristics(scip, SCIP_PARAMSETTING_AGGRESSIVE, 0));
>     SCIP_CALL(SCIPsetPresolving(scip, SCIP_PARAMSETTING_AGGRESSIVE, 
> 0)); - no printout to console
>     SCIP_CALL(SCIPsetSeparating(scip, SCIP_PARAMSETTING_OFF, 0));
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