Ventana software support forum

You will need variables P S W Pi P will probably be a level with initial value P0. That should get you started. Thank you! I'm just stuck on setting a function for P. Because it has two initial value to input. Put it simply, let us assume a function z=f(x,y), where x and y are both functions of t. ...

Administrator wrote: ↑Thu Nov 18, 2021 12:08 pm Is "t" time? If yes, this is easy in Vensim.

Yes, t is time, all integers, namely 0,1,2,3...... Could you give me some hints, please?

Hello！ I wonder if there are recursive functions in Vensim. Like the attached diagram, t is the independent variable, P, S, W, π are all dependent variables. Each arrow means that the function between the two variables that the arrow connected is known. In principle, once the initial value P0 and W1...

Administrator wrote: ↑Wed Oct 27, 2021 12:52 pm

chenho wrote: ↑Wed Oct 27, 2021 12:42 pm I used the name that I input when downloading it from the website.

Can you let me know what that was exactly please? Did it contain any non-ASCII characters? I'm trying to work out why it is not working for you.

Ok, it's Ho Chen, there's a space in between

If you save the attached zip file to C:\Users\Public\Vensim\PLE and unzip, hopefully PLE will now work for you. Please let me know what username you are using when installing though in case that causes a problem. Hi! It works! Thank you!! You are my hero, hahahaha!!! I used the name that I input wh...

Administrator wrote: ↑Tue Oct 26, 2021 8:05 pm Can you zip and upload the file en09000100.vrf from your computer? It will be in C:\Users\Public\Vensim\PLE.

Sure, I've uploaded it. Thank you!!

Hi there, I'm writing to see if you can help me with Vensim PLE installation. We have a study group and we tried to install PLE version on individual computers. Recently (probably after September), we found that there was always an error (see below) while running the installation package. “Resource...

You can also try opening Windows file explorer and pasting in %PUBLIC%\Vensim\PLE There should be some files there (with extension .vrf), delete them and try installing again. I wonder Is it possible that you send me the whole installed Vensim documents directly by email, and I copy them to my comp...

I've just tested here and it installs and runs without problems. 1. What browser are you using? 2. Are you saving the installer to disk before running it? 3. Do you have Vensim open when trying to install it? 4. Is it possible you are running an old installer that you downloaded before? Thank you! ...

Download the Windows x64 version, it will be 9.0.1. Hi there! I got the same problem as meng333. I have installed the latest 9.0.1 version, but the same errors still pop up(error 002 and 997) “Resource file comes from a different version of Vensim(002)” "Reinstall Vensim(997)" My PC is wi...