able"><tr>
    <td style="width: 33%; vertical-align: top;"><ul>
        <li><a href="api/data.html#torchdrug.data.ProteinLigandDataset.ligand_node_feature_dim">ligand_node_feature_dim (ProteinLigandDataset property)</a>
</li>
        <li><a href="api/data.html#torchdrug.data.Graph.line_graph">line_graph() (Graph method)</a>

        <ul>
          <li><a href="api/data.html#torchdrug.data.PackedGraph.line_graph">(PackedGraph method)</a>
</li>
        </ul></li>
        <li><a href="api/datasets.html#torchd