[Scip] sepafreq parameter

[James Cussens]

Thanks Gerald. That does work. I thought it was not but that was just
because I had put the parameter setting in the wrong .set file!

James

On 13 June 2012 10:06, Gerald Gamrath <gamrath at zib.de> wrote:
> Hi James,
>
> yes, that should be possible, SCIP automatically creates these parameters
> when you include a constraint handler.
>
> Best,
> Gerald
>
> Am 13.06.2012 10:40, schrieb James Cussens:
>>
>> Dear Gerald (et al),
>>
>> Thanks for your explanation on the solution pool. I now understand
>> what's going on.
>>
>> I have a different question. I have written a constraint handler
>> called "dagcluster" which includes (as normal)
>> a #define  CONSHDLR_SEPAFREQ statement.
>>
>> I would like to be able to alter the value of this separator frequency
>> with a declaration like:
>> constraints/dagcluster/sepafreq = 1
>> in a .set file.
>>
>> I see that I can do eg
>> constraints/setppc/sepafreq = 0
>> without (as far as I can see) cons_setppc.c explicitly creating the
>> parameter.
>>
>> Can I do the same for my constraint handler?
>>
>> James
>>
>
>



-- 
James Cussens
Dept of Computer Science &
York Centre for Complex Systems Analysis
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