code: def __init__(self, dimensions=None, **kw):
      super().__init__(_dimensions=dimensions, **kw)
  
file_path: mars/mars/tensor/datasource/indices.py
imports: from collections.abc import Iterable
  import numpy
  from ...None import opcodes
  from ...serialization.serializables import FieldTypes, ListField
  from .core import TensorNoInput
  from .arange import arange
  from .empty import empty
  from .meshgrid import meshgrid
label_desc: Use image node_id 1 to create a new TensorIndices object from inherited base classes: TensorNoInput with example: obj = TensorIndices(dimensions)