class_docstr: Maps a list of tensor indices to a tooltip hoverable indicator of more.
code: def __init__(self, subgraph_data):
      self.data = subgraph_data
  
imports: import json
  import os
  import re
  import sys
  import numpy
label_desc: Use image node_id 1 to create a new TensorMapper object  with example: obj = TensorMapper(subgraph_data)