Update the Markov chain associated with the model.
# S3 method for jags
update(object, n.iter=1, by, progress.bar, ...)The update method for jags model objects modifies the
original object and returns NULL.
a jags model object
number of iterations of the Markov chain to run
refresh frequency for progress bar. See Details
type of progress bar. Possible values are
"text", "gui", and "none". See Details.
additional arguments to the update method (ignored)
Martyn Plummer
Since MCMC calculations are typically long, a progress bar is
displayed during the call to update. The type of progress bar
is determined by the progress.bar argument. Type "text"
is displayed on the R console. Type "gui" is a graphical
progress bar in a new window. The progress bar is suppressed if
progress.bar is "none" or NULL, if the update is
less than 100 iterations, or if R is not running interactively.
The default progress bar type is taken from the option jags.pb.
The progress bar is refreshed every by iterations. The
update can only be interrupted when the progress bar is refreshed.
Therefore it is advisable not to set by to a very large
value. By default by is either n.iter/50 or 100,
whichever is smaller.