Character unrecognized by lexer. DICE model

1

Hello everyone, I am new at dynare. I was trying to run the mod file from the Hänsel et.al (2020) paper: “Climate economics support for the UN climate targets”. But when I try, I get the following message **ERROR : DICE_Update.mod: line 126, col 7: character unrecognized by lexer.

I assume the code should be fine. Do I have to install something?

2

Hi pmardones,

I am sorry, but I do not think that this is a Dynare file. Are you sure that it is? Do the authors state it in their paper?

3

It doesn’t mention it anywhere, so it most likely isn’t. If you have any idea what program could run that code, I would be very grateful if you could tell me.

4

Please provide the file. But usually, DICE is run in AMPL with GAMS.

6

Reviewing the files a bit I realized that the authors used AMPL. Anyway thank you very much!