code: def _without_shape_info(node: Node):
      return (
          not node.operation.attributes["input_shape"]
          and not node.operation.attributes["output_shape"]
      )
  
file_path: nni/nni/nas/space/pytorch/converter/utils.py
imports: from typing import Optional
  from typing_extensions import TypeGuard
  from nni.nas.space.graph import Cell, GraphModelSpace, Graph, Node, Edge
label_desc: Use image node_id 9 for calling a global function with example usage: _without_shape_info(node) and returns: unknown