Vensim problem with Pink Noise

Use this forum to discuss any issues relating to Systems Dynamics and Systems Thinking.
Post Reply
tureta
Junior Member
Posts: 2
Joined: Mon Feb 20, 2017 11:01 pm
Vensim version: PLE

Vensim problem with Pink Noise

Post by tureta »

i'm working on my research and i don't know how to fix that problem. The value of pink noise are increasing over the time, And the logic behind the pink noise behavior is that there is some oscillation over the time. I think i'm letting something behind, some variable, some incorrect value, i don't know. please if you guys could help me, i will be grateful.
Attachments
DIAGRAMA DE ESTOQUE E FLUXO4.mdl
My Vensim file
(15.2 KiB) Downloaded 312 times
Administrator
Super Administrator
Posts: 4573
Joined: Wed Mar 05, 2003 3:10 am

Re: Vensim problem with Pink Noise

Post by Administrator »

Have you copied the structure from the model at
http://metasd.com/2010/03/pink-noise/
Advice to posters seeking help (it really helps us to help you)
http://www.ventanasystems.co.uk/forum/v ... f=2&t=4391

Units are important!
http://www.bbc.co.uk/news/magazine-27509559
Post Reply