tfdf.py_tree.node.AbstractNode

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A decision tree node.

Methods

collect_condition_parameter_and_default_evaluation

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Extracts the condition values and default evaluations.

pretty

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Returns a recursive readable textual representation of a node.

Args
prefix Prefix printed on the left side. Used to print the surrounding edges.
is_pos True/False if the node is a positive/negative child. None if the node is a root.
depth Depth of the node in the tree. There is no assuption of on the depth of a root.
max_depth Maximum depth for representation. Deeper nodes are skipped.

Returns
A pretty-string representing the node and its children.