Search found 3 matches
- Sun Apr 26, 1998 10:24 am
- Forum: SD Mailing List Archive
- Topic: Normal distribution
- Replies: 7
- Views: 15774
Normal distribution
Tom Fiddaman wrote: >This > doesnt make sense to me for cows, as it implies that cows in general have > random gestation periods, but that any two cows that happen to get pregnant > in the same time step will have identical gestation periods. Tom is right. Although in the model I referred to, cows g...
- Thu Apr 23, 1998 11:46 am
- Forum: SD Mailing List Archive
- Topic: Graphic Modeling
- Replies: 1
- Views: 6150
Graphic Modeling
> Can you recommend a good reference book/source on different types > of graphic models (done by hand) that could be used to model > different kinds/aspects of systems? I am thinking about such things > as state-transition diagrams, organization charts etc. An excellent book which may still be in pr...
- Tue Apr 21, 1998 9:17 am
- Forum: SD Mailing List Archive
- Topic: Normal distribution
- Replies: 7
- Views: 15774
Normal distribution
William S. Bonnell suggested: > Perhaps you could use a table function or a graphical function in Ithink > to get the distribution you desire for the outflow rate. > > The X input to the table would be a random number (0-1) > The table function would be the CDF (cum density function) of the > distri...