Ventana software support forum

Hi everybody Last year at the SD conference, somebody talked about a new version of molecules with a lot more of them. When I followed last year the real world distiance course of Jim Hines at WPI , he was already using this new version of molecules in the CD's. What has happened with this version. ...

Have you tried the two options with only 2 offices? Simplifying the problem to get insights is never a lost of time.

J.J. Laublé

Hi bob Thanks for your prompt reply! I will use the get xls look up to get data lookups. As for the dynamic of constants I will temporarily use a dummy variable for each constant or data constant equal to the constant and make reality check to change the values of the dummy variable. It is a bit cum...

Hi every body I have a little problem when I force constants or imported data to new values using reality check. I illustrate this with a simplistic model with one constant = 10 and a variable = 10 * constant = 100, running during 4 years. I check with reality check that if i divide the constant by ...

Why don't you use the time step needed for your inside week constraints for all the model. It is easier to adapt the model to a smaller time step than to work with different parallel time steps.

J.J. Laublé

Hi all I used to receive regularly about every day, the messages from the SD WEB list maintained by Bob Eberlein. The last message is from 13 days ago. What is happening? Are all the people sleeping, or digesting the late annual SD conference, or is the system broken or i have been taken tou of the ...

Hi every one

In the documentation of the SD conference Mr Hines is mentionning a nex version of the molecules of about 200 molecules. The current one can load from Vensim holds about 50 of them.
How is it possible to get the 200 version?

Thanks and best regards.


J.J. Laublé