Initial Function Value too Large

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pelorn
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Posts: 14
Joined: 3 months ago

Initial Function Value too Large

Post by pelorn » 3 months ago

Hi there,

I get the following error message if I increase a parameter above a certain threshold:

** An initial function value is too large (larger than 1.0E+10). Scale the variables and/or equations or add bounds.

Is there a way I can get GAMS to tell me which value gets too large? I can't figure out which variable / equation is getting too large.

I am using a NLP model

Fred
Posts: 156
Joined: 2 years ago

Re: Initial Function Value too Large

Post by Fred » 2 months ago

Hi,

The info can probably be found in the lst file (search for ****).

I hope this helps!

Fred

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