pomp (version 1.19)

sir: Compartmental epidemiological models

Description

euler.sir is a pomp object encoding a simple seasonal SIR model. Simulation is performed using an Euler multinomial approximation. gillespie.sir has the same model implemented using Gillespie's algorithm. bbs is a nonseasonal SIR model together with data from a 1978 outbreak of influenza in a British boarding school.

Details

This and similar examples are discussed and constructed in tutorials available on the package website.

The boarding school influenza outbreak is described in Anonymous (1978).

References

Anonymous (1978). Influenza in a boarding school. British Medical Journal 1:587

See Also

pomp and the tutorials on the package website.

Examples

# NOT RUN {
pompExample(euler.sir)
plot(euler.sir)
plot(simulate(euler.sir,seed=20348585))
coef(euler.sir)

pompExample(gillespie.sir)
plot(gillespie.sir)
plot(simulate(window(gillespie.sir,end=3),seed=20348585))
coef(gillespie.sir)

pompExample(bbs)
plot(bbs)
coef(bbs)
# }