code: def _colorize(self, x):
      return x @ self._LA.T
  
imports: from functools import cached_property
  import numpy
  from scipy import linalg
  from scipy.stats import _multivariate
label_desc: Use image node_id 3 for calling the CovViaEigendecomposition obj's underlying member method code with example usage: obj._colorize(x) and returns: unknown