Search found 8 matches

by rishabh.mech10
Thu Jul 06, 2017 6:52 am
Forum: System Dynamics Discussion
Topic: Sensitivity analysis
Replies: 1
Views: 2865

Sensitivity analysis

Dear Sir/Madam, I am using the vensim plex32 version which I have downloaded from your website (It is 60 days trial version). Actually, I want to do Sensitivity analysis for my developed model. But I couldn't find how can I do the Sensitivity Analysis part in trail version. Is it possible to do Sens...
by rishabh.mech10
Wed Jun 07, 2017 3:46 pm
Forum: Vensim
Topic: Error in the model
Replies: 4
Views: 2384

Re: Error in the model

Dear sir,
Thank you for your valuable suggestion.
I'll incorporate your suggestion and get back to you
Thank you
by rishabh.mech10
Wed Jun 07, 2017 2:40 pm
Forum: Vensim
Topic: Error in the model
Replies: 4
Views: 2384

Re: Error in the model

dear sir,
Please find the attached model.
kindly suggest the necessary modifications.
Thank you
by rishabh.mech10
Wed Jun 07, 2017 2:01 pm
Forum: Vensim
Topic: Error in the model
Replies: 4
Views: 2384

Error in the model

Dear sir, I am trying to run the simulation for my models. But following errors has come What does it mean? ERROR: Fix floating point errors before entering SyntheSim mode. ERROR: Floating point error computing - Vehicles used - at time = 0.312500. Trying to save the results anyway the values are wr...
by rishabh.mech10
Tue Jun 06, 2017 1:29 pm
Forum: Vensim
Topic: Doubt
Replies: 1
Views: 1383

Doubt

Dear Sir/Madam, When we start the vensim software, one Model setting window appeared where information regarding the time bound and other factors has to be given. Sir I have following two doubt 1) What is the meaning of time step, here different values of time steps are given 2) Save results every t...
by rishabh.mech10
Mon May 22, 2017 7:22 am
Forum: Vensim
Topic: how to write equation
Replies: 2
Views: 1968

how to write equation

Dear sir/Madam, I am doing SD modeling for risk management in Food supply chain. For this I have included transportation in the modeling. I have attached the transportation modeling part. In this model, I want to write the equations for Number of truck, which can be find out by delivery rate and cap...
by rishabh.mech10
Tue Apr 11, 2017 2:01 pm
Forum: Vensim
Topic: Request for clear some doubt
Replies: 2
Views: 1898

Re: Request for clear some doubt

thank you for reply.
I also removed the paper from the forum
thank you
by rishabh.mech10
Wed Apr 05, 2017 5:39 am
Forum: Vensim
Topic: Request for clear some doubt
Replies: 2
Views: 1898

Request for clear some doubt

Dear Sir/Madam, Hope you're doing great. I am doing my research on risk management in Indian food supply chain. For the solution methodology part, I have selected the SD modeling. For this, I have gone through several papers and one paper I got relevant to my work, for the reference I am attaching t...