nlme: recalc – R documentation

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recalc

Recalculate Condensed Linear Model Object

Description

This function is generic; method functions can be written to handle specific classes of objects. Classes which already have methods for this function include: corStruct, modelStruct, reStruct, and varFunc.

Usage

recalc(object, conLin, ...)

Arguments

`object`	any object which induces a recalculation of the condensed linear model object `conLin`.
`conLin`	a condensed linear model object, consisting of a list with components `"Xy"`, corresponding to a regression matrix (`X`) combined with a response vector (`y`), and `"logLik"`, corresponding to the log-likelihood of the underlying model.
`...`	some methods for this generic can take additional arguments.

Value

the recalculated condensed linear model object.

Note

This function is only used inside model fitting functions, such as lme and gls, that require recalculation of a condensed linear model object.

Author(s)

José Pinheiro and Douglas Bates bates@stat.wisc.edu

Examples

## see the method function documentation

nlme

Linear and Nonlinear Mixed Effects Models

v3.1-152

GPL (>= 2) | file LICENCE

Authors

José Pinheiro [aut] (S version), Douglas Bates [aut] (up to 2007), Saikat DebRoy [ctb] (up to 2002), Deepayan Sarkar [ctb] (up to 2005), EISPACK authors [ctb] (src/rs.f), Siem Heisterkamp [ctb] (Author fixed sigma), Bert Van Willigen [ctb] (Programmer fixed sigma), Johannes Ranke [ctb] (varConstProp()), R-core [aut, cre]

Initial release

2021-02-03