Coverage for src/meshpy/geometric_search/utils.py: 100%

1# The MIT License (MIT) 

2# 

3# Copyright (c) 2018-2025 MeshPy Authors 

4# 

5# Permission is hereby granted, free of charge, to any person obtaining a copy 

6# of this software and associated documentation files (the "Software"), to deal 

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9# copies of the Software, and to permit persons to whom the Software is 

10# furnished to do so, subject to the following conditions: 

11# 

12# The above copyright notice and this permission notice shall be included in 

13# all copies or substantial portions of the Software. 

14# 

15# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 

16# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 

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21# THE SOFTWARE. 

22"""Helper functions for the geometric search module.""" 

23 

24from importlib.util import find_spec as _find_spec 

25 

26 

27def arborx_is_available() -> bool: 

28 """Check if ArborX is available. 

29 

30 Returns: 

31 True if ArborX is installed, False otherwise 

32 """ 

33 

34 if _find_spec("meshpy.geometric_search.arborx_lib") is None: 

35 return False 

36 return True 

37 

38 

39def cython_is_available() -> bool: 

40 """Check if Cython is available. 

41 

42 Returns: 

43 True if Cython is installed, False otherwise 

44 """ 

45 

46 if _find_spec("meshpy.geometric_search.cython_lib") is None: 

47 return False 

48 return True