code: def __init__(self, in_channels, out_channels, **kwargs):
      super(PRENHead, self).__init__()
      self.linear = nn.Linear(in_channels, out_channels)
  
file_path: PaddleOCR/ppocr/modeling/heads/rec_pren_head.py
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from paddle import nn
  from paddle.nn import functional
label_desc: Use image node_id 1 to create a new PRENHead object from inherited base classes: nn with example: obj = PRENHead(in_channels, out_channels)