INNER CODE UNIT · Python

sortkey

IBM/transition-amr-parser · src/ibm_neural_aligner/main.py:386

        def sortkey(edge):
            s, y, t, a, b = edge
            return (a, b)

        for e in sorted(tree_edges, key=sortkey):
            s, y, t, a, b = e
            outoging_adjacency_graph[s].append(t)
            assert (s, t) not in d_edge_labels
            d_edge_labels[(s, t)] = y

        # Render linearized parse as sequence of tokens and their token types.
        # The token types are non-negative if corresponding to nodes, with value
        # set to position in list of `node_ids`.
        def render_tree(src):
            assert src is not None

            if src not in outoging_adjacency_graph:
                node_name = amr.nodes[src]

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