write_to_dot(x, con = stdout(), ...)
"write_to_dot"(x, con = stdout(), ...)
dot
makes hierarchical or layered drawings of
directed graphs, and hence is typically most suitable for visualizing
classification trees. Using dot
, the representation in file foo.dot can be
transformed to PostScript or other displayable graphical formats using
(a variant of) dot -Tps foo.dot >foo.ps
.
Some Weka classifiers (e.g., tree learners such as J48 and M5P)
implement a Drawable interface providing DOT representations
of the fitted models. For such classifiers, the write_to_dot
method writes the representation to the specified connection.