Search found 48 matches

by Hossein
Mon Jan 06, 2020 10:04 am
Forum: Vensim
Topic: Test Screen vs Run Venapp
Replies: 3
Views: 1812

Re: Test Screen vs Run Venapp

The problem was solved!
I had mistakably loaded another model. By deleting loading that model, the problem was fixed! :)
by Hossein
Mon Jan 06, 2020 8:46 am
Forum: Vensim
Topic: Test Screen vs Run Venapp
Replies: 3
Views: 1812

Re: Test Screen vs Run Venapp

Dear Administrator,

I found the problem but still need the solution.
I modified my model but the venapp model still reading the previous one! How should I define the modified one for my venapp?

BR,
Hossein
by Hossein
Mon Jan 06, 2020 8:11 am
Forum: Vensim
Topic: Test Screen vs Run Venapp
Replies: 3
Views: 1812

Test Screen vs Run Venapp

Dear Tom/Administrator, When I push the "Test Screen" and my model input window opens, there is no problem and all the boxes for input variables show the correct number. However, when I push the "Run Venapp", I got "error" for the same boxes! (please find the attached p...
by Hossein
Mon Oct 14, 2019 7:32 am
Forum: Vensim
Topic: Noise Seed in Venapp
Replies: 4
Views: 2335

Re: Noise Seed in Venapp

Dear Tom, but the problem is that the "Noise Seed" can be changed in the "Sensitivity Simulation Setup" window in Vensim as well as "Number of simulations". But in the Venapp, how should I connect my defined variable to Nose seed? Because in the Venapp, it is not possib...
by Hossein
Fri Oct 11, 2019 10:28 am
Forum: Vensim
Topic: Noise Seed in Venapp
Replies: 4
Views: 2335

Noise Seed in Venapp

Dear Tom, Dear Administrator, I would like to put a variable in my Venapp, that the user can change the Noise Seed and/or Number of Simulation before any sensitivity run. I was looking in Vensim parameters but there is not a Noise Seed and Number of Simulation (like INITIAL TIME) that can be changed...
by Hossein
Thu Sep 26, 2019 2:34 pm
Forum: Vensim
Topic: Running Venapp in Vensim Reader
Replies: 12
Views: 5003

Re: Running Venapp in Vensim Reader

the following error
by Hossein
Thu Sep 26, 2019 1:40 pm
Forum: Vensim
Topic: Running Venapp in Vensim Reader
Replies: 12
Views: 5003

Re: Running Venapp in Vensim Reader

Thank you for the link you provided. But these commands are not working in the Vensim Reader and get an error. I think they are just runnable merely in Vensim.

BR,
Hossein
by Hossein
Thu Sep 26, 2019 6:26 am
Forum: Vensim
Topic: Running Venapp in Vensim Reader
Replies: 12
Views: 5003

Re: Running Venapp in Vensim Reader

Dear Administrator,

I was wondering whether running a sensitivity in Vensim Reader is possible or not?

BR,
Hossein
by Hossein
Wed Sep 25, 2019 2:00 pm
Forum: Vensim
Topic: Running Venapp in Vensim Reader
Replies: 12
Views: 5003

Re: Running Venapp in Vensim Reader

Dear Administrator,

Thank you so much. I did it and worked :)

BR,
Hossein
by Hossein
Wed Sep 25, 2019 12:17 pm
Forum: Vensim
Topic: Running Venapp in Vensim Reader
Replies: 12
Views: 5003

Re: Running Venapp in Vensim Reader

Please find in the attachment, the Venapp.
by Hossein
Wed Sep 25, 2019 9:05 am
Forum: Vensim
Topic: Running Venapp in Vensim Reader
Replies: 12
Views: 5003

Re: Running Venapp in Vensim Reader

Dear Administrator,

Thanks for your reply. It works, but the boxes that I have designed as inputs in the Venapp shows "error"! This will not happen if I run Venapp through Vensim. I have attached a screenshot of the venapp.

BR,
Hossein
by Hossein
Mon Sep 23, 2019 11:18 am
Forum: Vensim
Topic: Running Venapp in Vensim Reader
Replies: 12
Views: 5003

Running Venapp in Vensim Reader

Dear Tom / Dear Administrator, I was wondering how can I run my Venapp in Vensim Reader?! I know that for running the model itself, it should be first saved as *.vmf file. I tried it and worked. But for Venapp, there is just one option in Save As: "Binary Venapp Definitions". However, it g...
by Hossein
Fri Aug 17, 2018 7:03 am
Forum: Vensim
Topic: Legend modification
Replies: 1
Views: 1427

Legend modification

Dear Tom, Administrator, I want to modify the legend, which is shown under any graph in Vensim. The format of the legend is: Name of the variable: Name of the run .................................... (dots or colored line) However, I would like that the item "Name of the variable" is not s...
by Hossein
Tue Jul 24, 2018 1:30 pm
Forum: Vensim
Topic: MODVAR for strings
Replies: 3
Views: 2224

Re: MODVAR for strings

Dear Administrator,

Thanks for your reply. I just tried but nothing happened. What excatly these commands do?
by Hossein
Tue Jul 24, 2018 1:05 pm
Forum: Vensim
Topic: MODVAR for strings
Replies: 3
Views: 2224

MODVAR for strings

Dear Tom / Administrator, I have developed a Venapp that in one part, I need to provide the user the ability of defining the file name that he/she wishes to read from (GET XLS DATA). However, MODVAR function just work for constants not strings! Is there any way that I can the problem could be solved...
by Hossein
Wed Jul 04, 2018 6:28 am
Forum: Vensim
Topic: Recovering Vensim license from a crashed PC
Replies: 2
Views: 1962

Recovering Vensim license from a crashed PC

Dear Tom, Administrator,

I just want to know if my computer crashed, in which I could not recover it, how can I reinstall Vensim DSS on the new PC? Since I have already used my license in the crashed PC and I do not have a new one!
by Hossein
Tue May 29, 2018 9:15 am
Forum: Vensim
Topic: Showing sensitivity graph in Venapp
Replies: 3
Views: 2201

Re: Showing sensitivity graph in Venapp

Let me correct my question. using WORKBENCH>SENSITIVTY GRAPH actually works in venapp and shows its related sensitivity graph, however, I have put a button which user can select from the list of variables to see its sensitivity run. The command of the button is "SPECIAL>VARSELECT|Variables"...
by Hossein
Tue May 29, 2018 9:10 am
Forum: Vensim
Topic: Showing sensitivity graph in Venapp
Replies: 3
Views: 2201

Showing sensitivity graph in Venapp

Dear Tom/Administrator,

I have a problem with showing sensitivity run in Venapp. For a normal run, I can show its graph and table through the following commands:
WORKBENCH>GRAPH
WORKBENCH>TABLE
However, this method does not work in case of sensitivity graph. Could you please help?

Cheers,
by Hossein
Fri May 25, 2018 7:41 am
Forum: Vensim
Topic: "show" and "hide" commands in Venapp
Replies: 3
Views: 2264

"show" and "hide" commands in Venapp

Dear Tom/Administrator, I would like to know is there any command in venapp that allows a button, text, variable, etc. in a condition to be shown or hidden? For instance, I want based on the distribution (among four distributions) the user selects, its parameters are shown. If Uniform is selected, j...
by Hossein
Thu May 24, 2018 7:20 am
Forum: Vensim
Topic: Opening "Sensitivity Simulation Setup" window in Venapp
Replies: 4
Views: 2596

Re: Opening "Sensitivity Simulation Setup" window in Venapp

Dear Tom, Thanks for your answer. Therefore, I should myself specify some parameters and their distributions in Venapp and user can just modify the Min, Max, SD,... Is there any way that gives freedom to the user that do sensitivity based on a chosen parameter and distribution, which are specified b...
by Hossein
Wed May 23, 2018 9:43 am
Forum: Vensim
Topic: Setting constants in different runs in Venapp
Replies: 9
Views: 4201

Re: Setting constants in different runs in Venapp

Dear Administrator,

I could resolve the problem by putting SPECIAL>RESETINPUT after loading the CIN file :)

Thanks for your help
by Hossein
Wed May 23, 2018 9:24 am
Forum: Vensim
Topic: Setting constants in different runs in Venapp
Replies: 9
Views: 4201

Re: Setting constants in different runs in Venapp

Sure. I will email it to you.

Thanks
by Hossein
Wed May 23, 2018 9:01 am
Forum: Vensim
Topic: Setting constants in different runs in Venapp
Replies: 9
Views: 4201

Re: Setting constants in different runs in Venapp

No, the steps from entering inputs to simulation is as follows:
1- Entering values in the input screen
2- pushing the "save changes" button (SIMULATE>WRITECIN|temp.cin)
3- reading the CIN file (SIMULATE>READCIN|temp.cin)
4- pushing the "simulation" button
by Hossein
Wed May 23, 2018 8:24 am
Forum: Vensim
Topic: Setting constants in different runs in Venapp
Replies: 9
Views: 4201

Re: Setting constants in different runs in Venapp

Dear Administrator, Thank you for your help. I could resolve the problem by putting a "save changes" button in my "input menu" and reading it before simulation. However, these changes are saved in a ".cin" file and they are not shown in my "input menu" in the ...
by Hossein
Wed May 23, 2018 7:31 am
Forum: Vensim
Topic: Setting constants in different runs in Venapp
Replies: 9
Views: 4201

Re: Setting constants in different runs in Venapp

Dear Administrator, Thank you so much for replying. I have the following commands in a BUTTON. I added the commands you said, however, it does not work and again back to the default value. I have a constant "start of the project" in my model that its default value is 2016 but I would like ...