Constant: Constant

In PFIM: Population Fisher Information Matrix

Constant

Description

The class Constant represents and stores information for the error model Constant.

Usage

Constant(
  output = character(0),
  equation = expression(sigmaInter),
  derivatives = list(),
  sigmaInter = 0,
  sigmaSlope = 0,
  sigmaInterFixed = FALSE,
  sigmaSlopeFixed = FALSE,
  cError = 1
)

Arguments

output	A string giving the model error output.
equation	A expression giving the model error equation.
derivatives	A list giving the derivatives of the model error equation.
sigmaInter	A double giving the sigma inter.
sigmaSlope	A double giving the sigma slope
sigmaInterFixed	A boolean giving if the sigma inter is fixed or not.
sigmaSlopeFixed	A boolean giving if the sigma slope is fixed or not.
cError	A integer giving the power parameter.

PFIM documentation built on Jan. 30, 2026, 5:08 p.m.