16-02-2015, 07:33 AM
When trading between two internal regions, I normally get the same value for cost_ire in the trading regions (with different sign).
However, this is not happening in a new model I am developing. See attachment.
Note that the model return strange results and I know there is something wrong with the model. I just do not know what yet….. The commodity is defined identical in all regions, and I have modeled trade identical with previous models that have worked fine.
Any tips on what can help me to solve this issue? What is causing this strange cost_ire? In what cases can cost_ire have different values in two internal regions?
All help is highly appreciated!
However, this is not happening in a new model I am developing. See attachment.
Note that the model return strange results and I know there is something wrong with the model. I just do not know what yet….. The commodity is defined identical in all regions, and I have modeled trade identical with previous models that have worked fine.
Any tips on what can help me to solve this issue? What is causing this strange cost_ire? In what cases can cost_ire have different values in two internal regions?
All help is highly appreciated!