Search found 6 matches
- Fri Feb 07, 2020 3:32 am
- Forum: Vensim
- Topic: Help with my SIR model
- Replies: 12
- Views: 4395
Re: Help with my SIR model
The total population number being 3.0611e+08?
- Fri Feb 07, 2020 1:19 am
- Forum: Vensim
- Topic: Help with my SIR model
- Replies: 12
- Views: 4395
Re: Help with my SIR model
Ok, thank you tomfid. Just to clarify by "k" you mean my "infection probability r" correct? And for the "population" I would just divide by the total population number?
- Wed Feb 05, 2020 11:14 pm
- Forum: Vensim
- Topic: Help with my SIR model
- Replies: 12
- Views: 4395
Re: Help with my SIR model
Is there any way you can fix it for me? I cannot seem to locate the error that causes the floating-point overflow even after trying your suggestions.
- Wed Feb 05, 2020 10:59 pm
- Forum: Vensim
- Topic: Help with my SIR model
- Replies: 12
- Views: 4395
Re: Help with my SIR model
Hello, Ok thank you. I fixed all of the mistakes you suggested but it still says "floating point overflow" I actually built this model using a tutorial I found online that did not include units, etc and it worked when I did it on ebola, but not for the flu. Do you have any suggestions on h...
- Wed Feb 05, 2020 1:13 pm
- Forum: Vensim
- Topic: Help with my SIR model
- Replies: 12
- Views: 4395
Re: Help with my SIR model
Ok, so my susceptibles (S), infecteds (I), and recovereds (r) are in terms of people and infection probability/recovery time are in terms of days. Do I just type "people" and "days" into the units section? Whenever I do this and press check units, it says RHS units not determinab...
- Tue Feb 04, 2020 11:30 pm
- Forum: Vensim
- Topic: Help with my SIR model
- Replies: 12
- Views: 4395
Help with my SIR model
Hello, I am currently working on an SIR model on the flu for a math project. I already made the model, but for some reason, whenever I press simulate, a notification saying "floating point overflow-saving to time 6.00000" keeps on coming up. I attached my model to this post. Can someone pl...