ModelSISD {epiworldR}

SISD model

Description

Susceptible-Infected-Susceptible-Deceased model (SISD) (wiki)

Usage

ModelSISD(name, prevalence, transmission_rate, recovery_rate, death_rate)

## S3 method for class 'epiworld_sisd'
plot(x, main = get_name(x), ...)

Arguments

name

String. Name of the virus.

prevalence

Double. Initial proportion of individuals with the virus.

transmission_rate

Numeric scalar between 0 and 1. Virus's rate of infection.

recovery_rate

Numeric scalar between 0 and 1. Rate of recovery from virus.

death_rate

Numeric scalar between 0 and 1. Rate of death from virus.

x

Object of class SISD.

main

Title of the plot.

...

Currently ignore.

Value

• The ModelSISD function returns a model of class epiworld_model.

• The plot function returns a plot of the SISD model of class epiworld_model.

See Also

epiworld-methods

Other Models: ModelDiffNet(), ModelSEIR(), ModelSEIRCONN(), ModelSEIRD(), ModelSEIRDCONN(), ModelSIR(), ModelSIRCONN(), ModelSIRD(), ModelSIRDCONN(), ModelSIRLogit(), ModelSIS(), ModelSURV(), epiworld-data

Examples

model_sisd <- ModelSISD(
               name = "COVID-19", 
               prevalence = 0.01, 
               transmission_rate = 0.9, 
               recovery_rate = 0.1, 
               death_rate = 0.01
             )

# Adding a small world population
agents_smallworld(
  model_sisd,
  n = 1000,
  k = 5,
  d = FALSE,
  p = .01
  )
  
# Running and printing
run(model_sisd, ndays = 100, seed = 1912)
model_sisd

# Plotting
plot(model_sisd, main = "SISD Model")