decomp_cholesky.py 917 B

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  1. # This file is not meant for public use and will be removed in SciPy v2.0.0.
  2. # Use the `scipy.linalg` namespace for importing the functions
  3. # included below.
  4. import warnings
  5. from . import _decomp_cholesky
  6. __all__ = [ # noqa: F822
  7. 'cholesky', 'cho_factor', 'cho_solve', 'cholesky_banded',
  8. 'cho_solve_banded', 'asarray_chkfinite', 'atleast_2d',
  9. 'LinAlgError', 'get_lapack_funcs'
  10. ]
  11. def __dir__():
  12. return __all__
  13. def __getattr__(name):
  14. if name not in __all__:
  15. raise AttributeError(
  16. "scipy.linalg.decomp_cholesky is deprecated and has no attribute "
  17. f"{name}. Try looking in scipy.linalg instead.")
  18. warnings.warn(f"Please use `{name}` from the `scipy.linalg` namespace, the"
  19. " `scipy.linalg.decomp_cholesky` namespace is deprecated.",
  20. category=DeprecationWarning, stacklevel=2)
  21. return getattr(_decomp_cholesky, name)