class_docstr: Subclass to signal this is a matlab opaque matrix 
code: def __new__(cls, input_array):
      obj = np.asarray(input_array).view(cls)
      return obj
  
file_path: catboost/contrib/python/scipy/py2/scipy/io/matlab/mio5_params.py
imports: from __future__ import division, print_function, absolute_import
  import numpy
  from .miobase import convert_dtypes
label_desc: Use image node_id 1 for calling the MatlabOpaque obj's underlying member method code with example usage: obj.__new__(cls, input_array) and returns: obj