[SCIP] Integrating functions from other source codes
André Filipe Lanca Serrano
andre.serrano at tuhh.de
Fri Apr 20 14:32:59 CEST 2018
Hello again Gregor,
I solved my problem, it turned out to be a problem outside the SCIP
framework. My bad, sorry.
Thank you anyways.
Cheers,
André
Quoting Gregor Hendel <hendel at zib.de>:
> Hello Andre,
>
> please explain us your setup in more detail, so that we can help.
> First of all, how exactly do you integrate the code? Have you maybe
> forgotten to include the new primal heuristic plugin into SCIP? Or
> did you disable it by setting its frequency to -1?
>
> Or is your program simply crashing at some point during
> a) compilation
> b) linking
> c) runtime
>
> If yes, what is the error message that you get?
>
> Cheers,
> Gregor
>
>
>
>
>
>
>
> Am 18.04.2018 um 11:19 schrieb André Filipe Lanca Serrano:
>> Thanks for your reply Gregor.
>>
>> Oh sorry about that, it was my first time emailing to SCIP mailing list.
>>
>> I already extended to a primal heuristic plugin and included it in
>> my SCIP but I am not being able to call the meta-heuristic
>> functions from the code package. I've check the possible linking
>> errors within the programs that I'm using and it seems to be all
>> fine.
>>
>> Quoting Gregor Hendel <hendel at zib.de>:
>>
>>> Dear Andre,
>>>
>>> I answered your question on Stack Overflow
>>> <https://stackoverflow.com/questions/49861591/integrating-functions-from-other-source-codes-in-scip/49882724#49882724>. If you have follow-up questions, please post them /either/ to this mailing list (~300 watchers) /or/ to Stack Overflow, but not both. All people involved in the project are notified about Stack Overflow questions,
>>> anyway.
>>>
>>> Good luck with your implementation,
>>> Gregor
>>>
>>> Am 16.04.2018 um 17:55 schrieb André Filipe Lanca Serrano:
>>>> Dear all,
>>>>
>>>> I'm a master student in TUHH and I'm currently using SCIP for my
>>>> thesis. The main implementation task of my thesis is to integrate
>>>> a meta-heuristic already coded in C++ and ready to be used in the
>>>> SCIP branch-and-bound process to enhance the solution process of
>>>> my problem. My question is:
>>>>
>>>> How can I call the functions from the meta-heuristic files?
>>>>
>>>> I'm not sure if this information can be useful but I'm using
>>>> Matlab to load my data and then to compile and run SCIP in Visual
>>>> Studio using MEX functions. I have already set all the necessary
>>>> headers in SCIP and Matlab.
>>>>
>>>> Thank you in advance.
>>>>
>>>> Best regards,
>>>> André
>>>>
>>>>
>>>>
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>>
>>
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