class_docstr: Base speedup class for backend engine
class_docstr_tok: ["Base","speedup","class","for","backend","engine"]
docstr: Parameters
  ----------
  model : pytorch model
      The model to speedup by quantization.
  config : dict
      Config recording bit number and name of layers.
docstr_tok: ["Parameters","--","--","--","--","--","model",":","pytorch","model","The","model","to","speedup","by","quantization",".","config",":","dict","Config","recording","bit","number","and","name","of","layers","."]
code: def __init__(self, model, config):
      """
      Parameters
      ----------
      model : pytorch model
          The model to speedup by quantization.
      config : dict
          Config recording bit number and name of layers.
      """
      self.model = model
      self.config = config
  
label_desc: Use image node_id 1 to create a new BaseModelSpeedup object  with example: obj = BaseModelSpeedup(model, config)