Basically the title, return value of export_text() in example.py is an empty string.
I think replacing line 429 with report = print_tree_recurse(self.root, report) fixes this, but I'm not sure.
Moreover, printing the decision tree before and after updating the rules by calling tcdt.update() for the given example yields the same tree.
Basically the title, return value of
export_text()inexample.pyis an empty string.I think replacing line 429 with
report = print_tree_recurse(self.root, report)fixes this, but I'm not sure.Moreover, printing the decision tree before and after updating the rules by calling
tcdt.update()for the given example yields the same tree.