Build PopED parameter function from a model function
Usage
build_sfg(
model = "ff.PK.1.comp.oral.sd.CL",
covariates = c("dose", "tau"),
par_names = NULL,
etas = "exp",
no_etas = c("F", "Favail"),
env = parent.frame()
)Arguments
- model
A string of text describing the model function name
- covariates
A list of covariate names to be filtered out of the model
- par_names
A list of parameter names in the model file. If not supplied then all undefined variables in the model file are extracted and the covariate names are filtered out of that list.
- etas
Can be "exp", "prop", "add" or "none". Either one value for all parameters or a list defining the model per parameter.
- no_etas
Parameters that should not have etas associated with them.
- env
The environment to create the function in.
Examples
build_sfg(model="ff.PK.1.comp.oral.md.CL")
#> function (x, a, bpop, b, bocc)
#> parameters = c(CL = bpop[1] * exp(b[1]), Favail = bpop[2], KA = bpop[3] *
#> exp(b[2]), V = bpop[4] * exp(b[3]), DOSE = a[1], TAU = a[2])
#> <environment: 0x55707171a4e0>
etas <- c(Favail="exp",KA="exp",V="add",CL="exp")
build_sfg(model="ff.PK.1.comp.oral.md.CL",etas = etas)
#> function (x, a, bpop, b, bocc)
#> parameters = c(CL = bpop[1] * exp(b[1]), Favail = bpop[2] * exp(b[2]),
#> KA = bpop[3] * exp(b[3]), V = bpop[4] + b[4], DOSE = a[1],
#> TAU = a[2])
#> <environment: 0x55707171a4e0>