The individual linear model components of the
glsStruct list
are initialized.
USAGE:
initialize(object, data, control)
REQUIRED ARGUMENTS:
object
an object inheriting from class
glsStruct,
representing a list of linear model components, such as
corStruct and
varFunc objects.
data
a data frame in which to evaluate the variables defined in
formula(object).
OPTIONAL ARGUMENTS:
control
an optional list with control parameters for the
initialization and optimization algorithms used in
gls. Defaults to list(singular.ok = FALSE, qrTol =
.Machine$single.eps)', implying that linear dependencies are not
allowed in the model and that the tolerance for detecting linear
dependencies among the columns of the regression matrix is
.Machine$single.eps.
VALUE:
a
glsStruct object similar to
object, but with
initialized model components.