[Couenne] GAMSlinks with Couenne

[Stefan Vigerske]

Hi,

On 07/03/2012 09:56 PM, Akshay Gupte wrote:
> Hi Stefan,
>
> Thanks for that tip. My gams license is for 23.6 and it doesn't work with 23.8, but it does with 23.7. I tried building the trunk version of Gamslinks, but Im getting compiler error for the multithreaded code in cppad. I think it is something to do with the boost library. Do I need boost installed on my system ?

No, that's some bug.
One workaround is to delete the occurences of multi_thread in 
cppad/makefile as generated by configure.

Since you just need Couenne, you could also delete cppad and OS from 
your GAMSlinks checkout and run configure again.

Stefan

PS: You may want to move to the GAMSlinks mailing list (or send directly 
to me) with further GAMSlinks related questions.

>
> Akshay.
>
> Sent from my iPad
>
> On Jul 3, 2012, at 9:21 AM, Stefan Vigerske <stefan at math.hu-berlin.de> wrote:
>
>> Hi,
>>
>> On 07/03/2012 01:52 AM, Akshay Gupte wrote:
>>> Hi,
>>>
>>> Is it possible to use GAMSlinks with Couenne ? The current project page
>>> of GAMSlinks lists Bonmin, Ipopt, etc. but there is no mention of Couenne.
>>>
>>> My current GAMS license is linked to Couenne 0.3. Does anyone know of a
>>> way to link it to the latest release, which I have built on my system ?
>>>
>>
>> GAMSlinks/trunk has support for Couenne 0.4.
>> It can be used with GAMS 23.7 and 23.8.
>>
>> But maybe you can just update to GAMS 23.8? This includes already Couenne 0.4.
>>
>> Best,
>> Stefan
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>