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Re: [Help-glpk] Error Messages from glpksol


From: Heinrich Schuchardt
Subject: Re: [Help-glpk] Error Messages from glpksol
Date: Tue, 28 Jan 2014 13:46:06 +0100 (CET)

Hello Norman,

output indicates error is caused by symbol '*' in line 2.  Supply your file if 
this does not solve your problem.

Best regards

Heinrich Schuchardt

http://www.xypron.de


On 28.01.14 at 08:08, Norman Jessup wrote:

> I'm very new to GLPK and I've been experimenting with using glpsol with 
> 
> a mathProg model file.  As I anticipated, I've made many mistakes, but 
> 
> I'm finding that the solver doesn't give me many clues.  Typically the 
> 
> message:
> 
> 
> 
>          $ glpsol --math gate_alloc.mod
> 
> 
> 
>          Reading model section from gate_alloc.mod...
> 
>          gate_alloc.mod:2: syntax error in model section
> 
> Context: *
> 
>          MathProg model processing error
> 
> 
> 
> This tells me there is an error, but doesn't give any indication about 
> 
> the nature or location of the error.
> 
> 
> 
> Is there a way I can get more feedback from glpsol ?
> 
> 
> 
> I haven't listed the model file here because I'm not concerned about 
> 
> this particula model - more about how I can diagnose future errors.
> 
> 
> 
> Thank you
> 
> 
> 
> -- 
> 
> Norman Jessup
> 
> 
> 
> +61 2 9876 2703
> 
> +61 4 1768 3515
> 
> 
> 
> 
> 
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> 
> Help-glpk mailing list
> 
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> 
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