class_docstr: Block that passes through the input directly.
  This block can be used in conjunction with HybridConcatenate
  block for residual connection.
  Example::
      net = HybridConcatenate()
      net.add(nn.Dense(10, activation='relu'))
      net.add(nn.Dense(20))
      net.add(Identity())
class_docstr_tok: ["Block","that","passes","through","the","input","directly",".","This","block","can","be","used","in","conjunction","with","HybridConcatenate","block","for","residual","connection",".","Example",":",":","net","=","HybridConcatenate","(",")","net.add","(","nn.Dense","(","10",",","activation='relu","'",")",")","net.add","(","nn.Dense","(","20",")",")","net.add","(","Identity","(",")",")"]
code: def __init__(self):
      super(Identity, self).__init__()
  
imports: from __future__ import absolute_import
  from mxnet import initializer
  from mxnet.gluon import nn, contrib
  from mxnet.gluon.nn import BatchNorm, HybridBlock
label_desc: Use image node_id 1 to create a new Identity object from inherited base classes: HybridBlock with example: obj = Identity()