diff options
Diffstat (limited to 'numpy/__init__.py')
| -rw-r--r-- | numpy/__init__.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/numpy/__init__.py b/numpy/__init__.py index 9c50e2493..e1666a8d2 100644 --- a/numpy/__init__.py +++ b/numpy/__init__.py @@ -415,13 +415,17 @@ else: # Note that this will currently only make a difference on Linux core.multiarray._set_madvise_hugepage(use_hugepage) + del use_hugepage # Give a warning if NumPy is reloaded or imported on a sub-interpreter # We do this from python, since the C-module may not be reloaded and # it is tidier organized. core.multiarray._multiarray_umath._reload_guard() - core._set_promotion_state(os.environ.get("NPY_PROMOTION_STATE", "legacy")) + # default to "weak" promotion for "NumPy 2". + core._set_promotion_state( + os.environ.get("NPY_PROMOTION_STATE", + "weak" if _using_numpy2_behavior() else "legacy")) # Tell PyInstaller where to find hook-numpy.py def _pyinstaller_hooks_dir(): |