- object
a previous "twinstim"
fit.
- endemic, epidemic
changes to the formulae -- see
update.formula
and twinstim
.
- control.siaf
a list (see twinstim
) to replace
the given elements in the original control.siaf
list.
If NULL
, the original list of control arguments is removed
from the call, i.e., the defaults are used in twinstim
.
- optim.args
see twinstim
. If a list, it will
modify the original optim.args
using modifyList
.
- model
see twinstim
. If this is the only argument
to update, re-fitting is cleverly circumvented.
Enriching the fit by the model environment is, e.g., required for
intensityplot.twinstim
.
- ...
Additional arguments to the call, or arguments with changed
values.
If start
values are specified, they need to be in the same
format as in the original call object$call$start
,
which is either a named list of named numeric vectors or a named
numeric vector; see the argument description in twinstim
.
- use.estimates
logical indicating if the estimates of
object
should be used as initial values for the new fit
(in the start
argument of twinstim
). Defaults to TRUE
.
- evaluate
If TRUE
(default), evaluate the new call else
return the call.