frame
component of the
tree
object for that node.
browser.tree(tree, nodes, digits=.Options$digits - 3)
tree
.
This is assumed to be the result of some function that produces
an object with the same named
components as that returned by the
tree()
function.
frame
component of the
tree
object for that node.
If the
nodes
argument is supplied, a
data frame
is returned
consisting of those rows of
frame
corresponding to the specified nodes.
A dendrogram of
tree
is expected to be visible on the graphics
device, and a graphics input device (eg a mouse) is required.
Clicking (the selection button) on a node selects that node.
This process may be repeated any number of times.
Clicking the exit button will stop the selection process.
See
help(.Device)
for specific details on graphic input.