Search found 2 matches

by stantad
Tue Mar 31, 2015 5:22 pm
Forum: System Dynamics Discussion
Topic: Fix floating points error
Replies: 2
Views: 5834

Re: Fix floating points error

Thank you for the suggestion, the model does run with that formula, but does not exactly show what I want him to show :)

But one thing puzzles me... Why at time 0 (2009) does cocaine stock show as 0 - it has an initial value of 13500 so it shouldn't be the case...
by stantad
Tue Mar 31, 2015 1:21 pm
Forum: System Dynamics Discussion
Topic: Fix floating points error
Replies: 2
Views: 5834

Fix floating points error

Hello, I am relatively new to System Dynamics and I am currently working on a project for my school in the Netherlands about a nice subject, cocaine use in the Netherlands :D However after inputting all the equations and fixing problems with simultaneous equations I get a new one- a fix floating poi...