logLik(object, Pars, conLin)
object
|
an object inheriting from class gnlsStruct ,
representing a list of model components, such as
corStruct and varFunc objects, and attributes
specifying the underlying nonlinear model and the response variable.
|
Pars
| the parameter values at which the log-likelihood is to be evaluated. |
conLin
|
an optional 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 nonlinear model. Defaults to attr(object,
"conLin") .
|
Pars
is used to update the coefficients of the model components
of object
and the individual log-likelihood
contributions of each component are added together.object
,
evaluated at Pars
.gnls
, gnlsStruct