iso_Baranyi: Isothermal Baranyi model

In biogrowth: Modelling of Population Growth

Isothermal Baranyi model

Description

Baranyi growth model as defined by Baranyi and Roberts (1994). We use the solution calculated by Poschet et al. (2005, doi: https://doi.org/10.1016/j.ijfoodmicro.2004.10.008) after log-transformation according to MONTE CARLO ANALYSIS FOR MICROBIAL GROWTH CURVES, by Oksuz and Buzrul.

Usage

iso_Baranyi(times, logN0, mu, lambda, logNmax)

Arguments

times	Numeric vector of storage times
logN0	Initial log microbial count
mu	Maximum specific growth rate (in ln CFU/t)
lambda	Lag phase duration
logNmax	Maximum log microbial count

Value

Numeric vector with the predicted microbial count.

biogrowth documentation built on May 29, 2024, 4:17 a.m.