number of total iterations per chain, default=1000
n.thin
thinning rate. Must be a positive integer, default=1
...
further arguments pass to or from other methods.
Rhat
converegence criterion, default=1.1.
n.update
the max number of updates, default=2.
refresh
refresh frequency for progress bar, default is n.iter/50
progress.bar
type of progress bar. Possible values are “text”,
“gui”, and “none”. 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”