SIS_ode {idmodelr}R Documentation

Susceptible-Infected-Susceptible Model

Description

Susceptible-Infected-Susceptible Model

Usage

SIS_ode(t, x, params)

Arguments

t

The timestep overwhich to calculate derivatives

x

A numeric vector of compartment populations.

params

A named vector of parameter values.

Value

A vector of derivatives

Examples

##Model Input
S_0 <- 999
I_0 <- 1
beta <- 3
chi <- 2
parameters <- c(beta = beta, chi = chi)
inits <- c(S = S_0, I = I_0)

SIS_ode(1, inits, parameters)

[Package idmodelr version 0.4.0 Index]