code: def _make_D():
      out = nn.HybridConcatenate(axis=1)
      out.add(
          _make_branch(None, (192, 1, None, None), (320, 3, 2, None))
      )
      out.add(
          _make_branch(
              None,
              (192, 1, None, None),
              (192, (1, 7), None, (0, 3)),
              (192, (7, 1), None, (3, 0)),
              (192, 3, 2, None),
          )
      )
      out.add(_make_branch("max"))
      return out
  
file_path: mxnet/python/mxnet/gluon/model_zoo/vision/inception.py
imports: import os
  from ....device import cpu
  from ...block import HybridBlock
  from ...None import nn
  from ....None import base
  from ....util import use_np, wrap_ctx_to_device_func
label_desc: Use image node_id 6 for calling a global function with example usage: _make_D() and returns: out