【数学建模集训系列】系统动力学软件Vensim学习

(01)FINAL TIME = 100
Units: Month
The final time for the simulation.

(02)INITIAL TIME = 0
Units: Month
The initial time for the simulation.

(03)SAVEPER =
TIME STEP
Units: Month [0,?]
The frequency with which output is stored.

(04)TIME STEP = 1
Units: Month [0,?]
The time step for the simulation.

(05)为患病人口=
人口总数-患病人口
Units: **undefined**

(06)人口总数=
100
Units: **undefined**

(07)患病人口= INTEG (
感染率,
10)
Units: **undefined**

(08)感染率=
为患病人口*患病人口*每次接触的感染率*额定感染率
Units: **undefined**

(09)每次接触的感染率=
0.1
Units: **undefined**

(10)额定感染率=
0.02
Units: **undefined**