class_docstr: Define basic tools for triangular mesh analysis and improvement.
  
  A TriAnalyzer encapsulates a `.Triangulation` object and provides basic
  tools for mesh analysis and mesh improvement.
  
  Attributes
  ----------
  scale_factors
  
  Parameters
  ----------
  triangulation : `~matplotlib.tri.Triangulation`
      The encapsulated triangulation to analyze.
code: def __init__(self, triangulation):
      _api.check_isinstance(Triangulation, triangulation=triangulation)
      self._triangulation = triangulation
  
file_path: catboost/contrib/python/matplotlib/py3/matplotlib/tri/_tritools.py
imports: import numpy
  from matplotlib import _api
  from matplotlib.tri import Triangulation
label_desc: Use image node_id 1 to create a new TriAnalyzer object  with example: obj = TriAnalyzer(triangulation)