Ventana software support forum

tomfid wrote:Does R's ODE solver need equations in order of computation? That seems rather stone age.

Thank you, Tom.

If it doesn't require them to be in comp order, all the better! For some reason, I was thinking so.

What do you need comp order for? You could take a look at PySD or SDeverywhere if you need to translate it to a programming language. I need the comp oder to translate the model into R code. In the meantime, I tried to do it manullay :roll: However I am not quite sure how to handle: (20) #expected ...

Administrator wrote:The output of the document tool is below (with the computation order switch enabled). But I don't think it's right.

Thanks!
What makes you think it's not wright? Something wrong with the model? It simulates properly, or at least that's what I think

If you can post the model, we can dump the ordered equations in about 10 seconds. If you can post the model, we can dump the ordered equations in about 10 seconds. Seems like I am using the wrong version :lol: Anyway, as time is become a factor (for my thesis) I am posting the model. {UTF-8} "...

Thanks for the quick reply! And sorry for the delayed response :roll: My model is almost complete by now. I have one issue left though. I want to include a customizable change in an elasticity over time, into my model. The current version works with a look up variable, where the change in the elasit...

Hey there, I am using Vensim PLE for my master thesis. Now for my work it is essential to export the equations of my model in computational order to a txt file. As I am only using Vensim PLE I cannot simply rightclick "document" and then use the document options tool to export the equation...