def _getSmartIndenter(indenterName, qpart, indenter):
    """Get indenter by name.
    Available indenters are none, normal, cstyle, haskell, lilypond, lisp, python, ruby, xml
    Indenter name is not case sensitive
    Raise KeyError if not found
    indentText is indentation, which shall be used. i.e. '\t' for tabs, '    ' for 4 space symbols
    """
    indenterName = indenterName.lower()

    if indenterName in ('haskell', 'lilypond'):  # not supported yet
        logger.warning('Smart indentation for %s not supported yet. But you could be a hero who implemented it' % indenterName)
        from qutepart.indenter.base import IndentAlgNormal as indenterClass
    elif 'none' == indenterName:
        from qutepart.indenter.base import IndentAlgBase as indenterClass
    elif 'normal' == indenterName:
        from qutepart.indenter.base import IndentAlgNormal as indenterClass
    elif 'cstyle' == indenterName:
        from qutepart.indenter.cstyle import IndentAlgCStyle as indenterClass
    elif 'python' == indenterName:
        from qutepart.indenter.python import IndentAlgPython as indenterClass
    elif 'ruby' == indenterName:
        from qutepart.indenter.ruby import IndentAlgRuby as indenterClass
    elif 'xml' == indenterName:
        from qutepart.indenter.xmlindent import IndentAlgXml as indenterClass
    elif 'haskell' == indenterName:
        from qutepart.indenter.haskell import IndenterHaskell as indenterClass
    elif 'lilypond' == indenterName:
        from qutepart.indenter.lilypond import IndenterLilypond as indenterClass
    elif 'lisp' == indenterName:
        from qutepart.indenter.lisp import IndentAlgLisp as indenterClass
    elif 'scheme' == indenterName:
        from qutepart.indenter.scheme import IndentAlgScheme as indenterClass
    else:
        raise KeyError("Indenter %s not found" % indenterName)

    return indenterClass(qpart, indenter)
def __call__(self, inputs, training):
    """Add operations to classify a batch of input images.

    Args:
      inputs: A Tensor representing a batch of input images.
      training: A boolean. Set to True to add operations required only when
        training the classifier.

    Returns:
      A logits Tensor with shape [<batch_size>, self.num_classes].
    """

    with self._model_variable_scope():
      if self.data_format == 'channels_first':
        # Convert the inputs from channels_last (NHWC) to channels_first (NCHW).
        # This provides a large performance boost on GPU. See
        # https://www.tensorflow.org/performance/performance_guide#data_formats
        inputs = tf.transpose(a=inputs, perm=[0, 3, 1, 2])

      inputs = conv2d_fixed_padding(
          inputs=inputs,
          filters=self.num_filters,
          kernel_size=self.kernel_size,
          strides=self.conv_stride,
          data_format=self.data_format,
          name='initial_input')
      inputs = tf.identity(inputs, 'initial_conv')

      # We do not include batch normalization or activation functions in V2
      # for the initial conv1 because the first ResNet unit will perform these
      # for both the shortcut and non-shortcut paths as part of the first
      # block's projection. Cf. Appendix of [2].
      if self.resnet_version == 1:
        inputs = batch_norm(inputs, training, self.data_format)
        inputs = tf.nn.relu(inputs)

      if self.first_pool_size:
        inputs = tf.compat.v1.layers.max_pooling2d(
            inputs=inputs,
            pool_size=self.first_pool_size,
            strides=self.first_pool_stride,
            padding='SAME',
            data_format=self.data_format)
        inputs = tf.identity(inputs, 'initial_max_pool')

      for i, num_blocks in enumerate(self.block_sizes):
        # We now have 4 block layers, but the last does not
        # double the number of filters.
        # We also skip the projection shortcut in the first block layer.
        num_filters = self.num_filters * min((2**i), 4)
        shortcut = i != 0
        inputs = block_layer(
            inputs=inputs,
            filters=num_filters,
            bottleneck=self.bottleneck,
            block_fn=self.block_fn,
            blocks=num_blocks,
            strides=self.block_strides[i],
            training=training,
            name='block_layer{}'.format(i + 1),
            data_format=self.data_format,
            shortcut=shortcut)

      # Skip the last BN+relu.
      # Only apply the BN and ReLU for model that does pre_activation in each
      # building/bottleneck block, eg resnet V2.
      # if self.pre_activation:
      #   inputs = batch_norm(inputs, training, self.data_format,
      #     name='pre_act'+'batch_norm')
      #   inputs = tf.nn.relu(inputs,name='pre_act'+'relu')

      # The current top layer has shape
      # `batch_size x pool_size x pool_size x final_size`.
      # ResNet does an Average Pooling layer over pool_size,
      # but that is the same as doing a reduce_mean. We do a reduce_mean
      # here because it performs better than AveragePooling2D.
      # Also perform max-pooling, and concat results.
      axes = [2, 3] if self.data_format == 'channels_first' else [1, 2]
      avg_pooled = tf.reduce_mean(input_tensor=inputs, axis=axes, keepdims=True)
      avg_pooled = tf.squeeze(avg_pooled, axes)
      max_pooled = tf.reduce_max(input_tensor=inputs, axis=axes, keepdims=True)
      max_pooled = tf.squeeze(max_pooled, axes)
      inputs = tf.concat([avg_pooled, max_pooled], axis=1)
      inputs = tf.identity(inputs, 'final_pooling')

      inputs = tf.compat.v1.layers.dense(
          inputs=inputs, units=self.num_classes, reuse=tf.AUTO_REUSE)
      inputs = tf.identity(inputs, 'final_dense')
      return inputs