code: def __init__(self, *args, **kwargs):
      try:
          from hnswlib import (
              Index,
          )  # pylint: disable=unused-import,unused-variable
      except ImportError:
          raise ImportError(
              "Please install hnswlib: `conda install -c conda-forge "
              "hnswlib` or `pip install hnswlib`."
          )
      super().__init__(*args, **kwargs)
  
imports: import logging
  import os
  import warnings
  import numpy
  from scipy.spatial.distance import cdist
  from sklearn import neighbors
  from sklearn.utils import check_random_state
  from openTSNE import utils
label_desc: Use image node_id 1 to create a new HNSW object from inherited base classes: KNNIndex with example: obj = HNSW()