[Couenne] Counne Options on Neos Solvers & Couenne solver on Windows OS

[Stefan Vigerske]

Hi,

> Hello !
> I am currently working on a project and I have two questions that I need
> help :
> 
> First,
> I am trying to run my model on "Neos solvers" by using couenne. There is no
> problem when I use couenne without option file, but now I try to put an
> option file.
> So I just create a text file, and I put my option in  :
> 
> bb_log_level 1
> 
> Nothing else.

Just a guess: Make sure that there is a newline at the end of the option
file.

Stefan

> 
> Then, on Neos Solvers, I give my model (AMPL), my data file, and my option
> file "couenne.txt".
> Same answer :
> 
> *Error reading value for tag bb_log_level from file.*
> 
> (I have already try to rename "couenne.txt" to "couenne.opt".)
> 
> 
> Second,
> Instead of try to run couenne on "Neos solver", I want to install Couenne on
> my computer, with windows OS.
> Is it possible ?
> On http://www.coin-or.org/Couenne/, we have an invalid link to an archive of
> couenne for windows OS.
> Maybe couenne already run on Linux OS.
> So I'm searching a valid version of Couenne for windows and if it is
> possible, the settings of couenne on windows OS.
> 
> 
> With anticipated thanks for your help,
> best regards
> 
> Pierre-Hakim Bougattaya
> 
> 
> 
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