class_docstr: Autoformer decoder.
class_docstr_tok: ["Autoformer","decoder","."]
code: def __init__(self, layers, norm_layer=None, projection=None):
      self.layers = layers
      self.norm_layer = norm_layer
      self.projection = projection
  
imports: from sktime.utils.validation._dependencies import _check_soft_dependencies
  import math
label_desc: Use image node_id 1 to create a new Decoder object  with example: obj = Decoder(layers, norm_layer, projection)