def _plt_pydot(self, fout_img):
        """Plot using the pydot graphics engine."""
        dag = self._get_pydot_graph()
        img_fmt = os.path.splitext(fout_img)[1][1:]
        dag.write(fout_img, format=img_fmt)
        self.log.write("  {GO_USR:>3} usr {GO_ALL:>3} GOs  WROTE: {F}\n".format(
            F=fout_img,
            GO_USR=len(self.godag.go_sources),
            GO_ALL=len(self.godag.go2obj)))
def _plt_pydot ( self , fout_img ) : dag = self . _get_pydot_graph ( ) img_fmt = os . path . splitext ( fout_img ) [ 1 ] [ 1 : ] dag . write ( fout_img , format = img_fmt ) self . log . write ( "  {GO_USR:>3} usr {GO_ALL:>3} GOs  WROTE: {F}\n" . format ( F = fout_img , GO_USR = len ( self . godag . go_sources ) , GO_ALL = len ( self . godag . go2obj ) ) )
Plot using the pydot graphics engine.