P: Generate a parameter transformation function

In dMod: Dynamic Modeling and Parameter Estimation in ODE Models

Description

Generate parameter transformation function from a named character vector or object of class eqnvec. This is a wrapper function for Pexpl and Pimpl. See for more details there.

Usage

P(
  trafo = NULL,
  parameters = NULL,
  condition = NULL,
  attach.input = FALSE,
  keep.root = TRUE,
  compile = FALSE,
  modelname = NULL,
  method = c("explicit", "implicit"),
  verbose = FALSE
)

Arguments

trafo	object of class eqnvec or named character or list thereof. In case, trafo is a list, P() is called on each element and conditions are assumed to be the list names.
parameters	character vector
condition	character, the condition for which the transformation is generated
attach.input	attach those incoming parameters to output which are not overwritten by the parameter transformation.
keep.root	logical, applies for method = "implicit". The root of the last evaluation of the parameter transformation function is saved as guess for the next evaluation.
compile	logical, compile the function (see funC0)
modelname	character, see funC0
method	character, either "explicit" or "implicit"
verbose	Print out information during compilation

Value

An object of class parfn.

dMod documentation built on Jan. 27, 2021, 1:07 a.m.