Coverage for /usr/lib/python3/dist-packages/scipy/optimize/lbfgsb.py: 50%

1# This file is not meant for public use and will be removed in SciPy v2.0.0. 

2# Use the `scipy.optimize` namespace for importing the functions 

3# included below. 

4 

5import warnings 

6from . import _lbfgsb_py 

7 

8 

9__all__ = [ # noqa: F822 

10 'LbfgsInvHessProduct', 

11 'LinearOperator', 

12 'MemoizeJac', 

13 'OptimizeResult', 

14 'array', 

15 'asarray', 

16 'float64', 

17 'fmin_l_bfgs_b', 

18 'old_bound_to_new', 

19 'zeros', 

20] 

21 

22 

23def __dir__(): 

24 return __all__ 

25 

26 

27def __getattr__(name): 

28 if name not in __all__: 

29 raise AttributeError( 

30 "scipy.optimize.lbfgsb is deprecated and has no attribute " 

31 f"{name}. Try looking in scipy.optimize instead.") 

32 

33 warnings.warn(f"Please use `{name}` from the `scipy.optimize` namespace, " 

34 "the `scipy.optimize.lbfgsb` namespace is deprecated.", 

35 category=DeprecationWarning, stacklevel=2) 

36 

37 return getattr(_lbfgsb_py, name)