code: def __init__(
      self,
      dist="euclidean",
      step_pattern="symmetric2",
      window_type="none",
      open_begin=False,
      open_end=False,
  ):
      self.dist = dist
      self.step_pattern = step_pattern
      self.window_type = window_type
      self.open_begin = open_begin
      self.open_end = open_end
  
      super().__init__()
  
      params = {
          "step_pattern": step_pattern,
          "window_type": window_type,
          "open_begin": open_begin,
          "open_end": open_end,
      }
  
      from sktime.alignment.dtw_python import (
          AlignerDTW,
          AlignerDTWfromDist,
      )
      from sktime.dists_kernels.compose_from_align import (
          DistFromAligner,
      )
  
      if isinstance(dist, str):
          params["dist_method"] = dist
          delegate = DistFromAligner(AlignerDTW(**params))
      else:
          params["dist_trafo"] = dist
          delegate = DistFromAligner(AlignerDTWfromDist(**params))
  
      self.estimator_ = delegate
  
imports: from sktime.dists_kernels.base._delegate import _DelegatedPairwiseTransformerPanel
label_desc: Use image node_id 1 to create a new DtwPythonDist object from inherited base classes: _DelegatedPairwiseTransformerPanel with example: obj = DtwPythonDist(dist, step_pattern, window_type, open_begin, open_end)