[Symphony] Symphony GMPL Files

[Anton Becker]

Hi again, 

I now managed to read GMPL files. 

I now encountered another problem: 

1. Start symphony, works
2. load problem, works only with single criteria problems! Why can I not read in a biobjective, linear model?! I thought this is a feature of SYMPHONY. 

Message is something like "Symphony can only read in single objective functions". 

Any ideas? 

Best regards, 

Anton


Am Sep 22, 2012 um 12:10 PM schrieb Anton Becker:

> Dear everybody, 
> 
> I have a problem reading GMPL files with SYMPHONY under Ubuntu 12.04. 
> 
> 1. Installed Symphony via SVN - works. 
> 
> 2. Installed Glpk via get.Glpk - works. 
> 
> 3. ./configure --with-GMPL --with-glpk-lib --with-glpk-incdir --with-glpk-datadir - works.
> 
> 4. make: Does not work. The compiler misses a file called amd.h. I found this file and copied it into the folder the compiler searched for it. (Something like Glp/src)
> 
> After doing this he gave me another error, I don't remember exactly what file he was missing then but I worked around this error as well. This went on for hours. 
> 
> Did I do anything wrong? I always get new errors. 
> 
> In the manual there are just a few steps and it all looks very, very easy. 
> 
> Any idea? I think there is something wrong with my installation in the firs place, but I really did it step by step according to the manual. 
> 
> It's really important for me to get this working.. 
> 
> Best regards, 
> 
> Anton
> 
> 
>