addResErr {nlmixr2lib}

Add residual error to a model

Description

Add residual error to a model

Usage

addResErr(model, reserr)

Arguments

model

The model as a function

reserr

The type or types of residual error (currently "addSd", "propSd", and "lnormSd" are accepted)

Details

For reserr, the parameter will be named with the dependent variable from the model as a prefix. For example, if the dependent variable in the model is cp, the parameter name for propSd will become cppropSd.

Value

The model with residual error modified

Examples

library(rxode2)
readModelDb("PK_1cmt") %>% addResErr("addSd")
readModelDb("PK_1cmt") %>% addResErr("lnormSd")
readModelDb("PK_1cmt") %>% addResErr(c("addSd", "propSd"))