code: def update(self, **kwargs):
          '''Update the model arguments with additional arguments.
  
          Args:
              kwargs (dict): Optional keyword arguments to add to prior args.
          '''
  
          # Backends expect numpy arrays, so make sure all numeric values are
          # represented as such.
          kwargs = {k: (np.array(v) if isinstance(v, (int, float)) else v)
                    for k, v in kwargs.items()}
          self.args.update(kwargsf update(self, **kwargs):
          '''Update the model arguments with additional arguments.
  
          Args:
              kwargs (dict): Optional keyword arguments to add to prior args.
          '''
  
          # Backends expect numpy arrays, so make sure all numeric values are
          # represented as such.
          kwargs = {k: (np.array(v) if isinstance(v, (int, float)) else v)
                    for k, v in kwargs.items()}
          self.args.update(kwargs)
docs: Update the model arguments with additional arguments.
  
          Args:
              kwargs (dict): Optional keyword arguments to add to prior args.