class_docstr: Gost module.
class_docstr_tok: ["Gost","module","."]
code: def __init__(self, in_ch, out_ch, stride=1, kernel=3, fm_size=7):
      super(GhostModule, self).__init__()
      mid_ch = out_ch // 2
      self.primary_conv = conv_bn(in_ch, mid_ch, 1, stride, pad=0)
      self.cheap_operation = conv_bn(
          mid_ch, mid_ch, kernel, 1, kernel // 2, mid_ch
      )
  
imports: from __future__ import absolute_import, division, print_function
  import torch
  import torch.nn
  import torch.nn.functional
label_desc: Use image node_id 1 to create a new GhostModule object from inherited base classes: nn with example: obj = GhostModule(in_ch, out_ch, stride, kernel, fm_size)