get_equilibrium_states_vivax_rcd: Calculate equilibrium state variables

In SwissTPH/VivaxModelR: Simulation of Plasmodium Vivax dynamics

Calculate equilibrium state variables

Description

Calculates equilibrium state variables I0, Il, S0 and Sl based on I and model parameters

Usage

get_equilibrium_states_vivax_rcd(
  I,
  lambda,
  r,
  gamma,
  f,
  alpha,
  beta,
  rho,
  delta,
  omega,
  iota_star,
  nu,
  tau,
  eta,
  rho2
)

Arguments

I	proportion of infectious individuals at equilibrium (I0+Il)
lambda	transmission rate
r	blood clearance rate
gamma	liver clearance rate
f	relapse frequency
alpha	effective treatment probability
beta	probability of liver clearance
rho	observation rate
delta	importation rate
omega	vector control intensity. If vector control is not the purpose of the analysis, omega can be fixed to 1.
iota_star	RCD parameter: maximum number of index cases investigated per population per unit of time at equilibrium
nu	RCD parameter: number of secondary cases investigated per index case
tau	RCD parameter: targeting ratio of the RCD
eta	RCD parameter: probability that an investigated cases is detected (symptoms, test sensitivity, etc.)
rho2	RCD parameter: observation rate for reactively-detected cases

Value

A list with the equilibrium states (I0, Il, S0 and Sl)

SwissTPH/VivaxModelR documentation built on Feb. 14, 2024, 11:27 a.m.