eta.util.tt

Utilities for tree transduction and choice trees.

This package relies on the transduction Python library: https://pypi.org/project/transduction/

eta.util.tt.choice

Methods for choosing a result from a choice tree.

eta.util.tt.parse

Methods for parsing choice trees and word features from LISP definitions.

eta.util.tt.preds

Definitions for custom evaluable predicates used in TT patterns.