docstr: Return the GraphModule object associated with this analyser.
docstr_tok: ["Return","the","GraphModule","object","associated","with","this","analyser","."]
code: def gm(self) -> GraphModule:
      """
      Return the GraphModule object associated with this analyser.
      """
      return self._gm
  
file_path: ColossalAI/colossalai/auto_parallel/tensor_shard/solver/graph_analysis.py
imports: from dataclasses import dataclass
  from typing import List
  from torch.fx.graph import Graph
  from torch.fx.graph_module import GraphModule
  from torch.fx.node import Node
  from colossalai.fx.passes.utils import get_node_module
label_desc: Use image node_id 2 for calling the GraphAnalyser obj's underlying member method code with example usage: obj.gm() and returns: self