class_docstr: ARPACK iteration did not converge
  
  Attributes
  ----------
  eigenvalues : ndarray
      Partial result. Converged eigenvalues.
  eigenvectors : ndarray
      Partial result. Converged eigenvectors.
code: def __init__(self, msg, eigenvalues, eigenvectors):
      ArpackError.__init__(self, -1, {-1: msg})
      self.eigenvalues = eigenvalues
      self.eigenvectors = eigenvectors
  
imports: from __future__ import division, print_function, absolute_import
  from .None import _arpack
  import numpy
  import warnings
  from scipy.sparse.linalg.interface import aslinearoperator, LinearOperator
  from scipy.sparse import eye, issparse, isspmatrix, isspmatrix_csr
  from scipy.linalg import eig, eigh, lu_factor, lu_solve
  from scipy.sparse.sputils import isdense
  from scipy.sparse.linalg import gmres, splu
  from scipy._lib._util import _aligned_zeros
  from scipy._lib._threadsafety import ReentrancyLock
label_desc: Use image node_id 1 to create a new ArpackNoConvergence object from inherited base classes: ArpackError with example: obj = ArpackNoConvergence(msg, eigenvalues, eigenvectors)