GAMS World Forum

Posted: **Sun Nov 22, 2020 8:28 pm**

Hi
It appears "Exit code = 3", when running Gams. What should I do?
Please guide me.

code.docx: (33.4 KiB) Downloaded 234 times

Posted: **Mon Nov 23, 2020 8:12 am**

Hi

First of all, don't use more than 3 "*" for your comments as errors are shown in the listing as four of them. Searching in your listing for errors is very cumbersome.
If you look for the errors, you will find that you don't have as many equations as you have variables:

Code: Select all

**** Counts do not match
     Single equations in unmatched =E= blocks     1013
     Unmatched single free variables               980

**** Unmatched free variables = 980

This happens often if the parameters for the data (e.g. an equation for all sectors) has no data for a specific sector, or if you are missing an equation.

Cheers
Renger

Posted: **Thu Nov 26, 2020 6:46 pm**

Dear Renger
Thanks a lot

GAMS World Forum

Exit code = 3

Exit code = 3

Re: Exit code = 3

Re: Exit code = 3