[Bonmin] help to compile bonmin with cplex 12.3

[Pierre Bonami]

On Wed, Jan 25, 2012 at 7:24 PM, Wendel Alexandre Xavier de Melo <
wendelalexandre at gmail.com> wrote:

> Thanks so much, Pierre Bonami! Now, bonmin compiles and works well!
>
> Another question: I would like to run all the MINLP problems (at nl
> format) from the site
>
> http://egon.cheme.cmu.edu/ibm/page.htm
>
> Is there a possibility of getting a output text file summarizing the
> Bonmin's output (status of optimization, objective function value in
> optimal solution, value of variables, etc) for a single problem in nl
> format?
>
No unfortunately. Bonmin will printout status, objective value in solution.

Usually Bonmin would rely on ampl if you need to print variable values but
you can not do it if you just solve an nl file outside of ampl.
Best,
Pierre

>
> Best regards and thanks a lot again!
>
> Wendel Melo
> Master degree student
> COPPE, Federal University of Rio de Janeiro
>
>
>
> 2012/1/25 Pierre Bonami <pierre.bonami at gmail.com>
>
>> Hi,
>> You might need to add -lm before -lpthread in the command line. If that
>> does not work, you should look into Osi/config.log for the error message.
>> Regards,
>> Pierre
>>
>>  On Wed, Jan 25, 2012 at 8:13 AM, Wendel Alexandre Xavier de Melo <
>> wendelalexandre at gmail.com> wrote:
>>
>>>  I am sorry for the early message...
>>>
>>> Hi experts
>>>
>>>
>>> I need a help. I would like to use Bonmin under cplex MILP solver.
>>>
>>> First, I have already installed cplex on my machine, (cplex academic
>>> studio 12.3) in the path:
>>>
>>> opt/ibm/ILOG/CPLEX_Studio_
>>> Academic123/
>>>
>>> It works well.
>>>
>>> Now, I am trying run the configure script like below:
>>>
>>> ./configure
>>> --with-cplex-incdir=/opt/ibm/ILOG/CPLEX_Studio_Academic123/cplex/include/ilcplex/
>>> --with-cplex-lib="/opt/ibm/ILOG/CPLEX_Studio_Academic123/cplex/lib/x86-64_sles10_4.1/static_pic/libcplex.a
>>> -lpthread"
>>>
>>> But I have got the following error:
>>>
>>> checking if user provides library for Cplex... yes
>>> checking whether symbol CPXgetstat is available with CPX... no
>>> configure: error: Cannot find symbol(s) CPXgetstat with CPX
>>> configure: error: /bin/bash './configure' failed for Osi
>>>
>>>
>>> For some reason, it does not recognize the file libcplex.a in a right
>>> way. I think the path is right and that file really is in this place.
>>>
>>>
>>> Someone could help me?
>>>
>>> Best regards
>>>
>>> --
>>> Wendel Alexandre Melo
>>> Master degree student
>>> Federal University of Rio de Janeiro
>>>
>>>
>>> --
>>> Wendel
>>>
>>> _______________________________________________
>>> Bonmin mailing list
>>> Bonmin at list.coin-or.org
>>> http://list.coin-or.org/mailman/listinfo/bonmin
>>>
>>>
>>
>
>
> --
> Wendel
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://list.coin-or.org/pipermail/bonmin/attachments/20120126/1f580f20/attachment.html>