ignore cython warnings in init

Jeremy Manning · Jeremy Manning · commit 15b7ecdacdb3 · 2018-07-29T08:35:19.000-04:00
diff --git a/numpy/__init__.py b/numpy/__init__.py
@@ -179,6 +179,11 @@ def pkgload(*packages, **options):
     __all__.extend(lib.__all__)
     __all__.extend(['linalg', 'fft', 'random', 'ctypeslib', 'ma'])
 
+    # Filter out Cython harmless warnings
+    warnings.filterwarnings("ignore", message="numpy.dtype size changed")
+    warnings.filterwarnings("ignore", message="numpy.ufunc size changed")
+    warnings.filterwarnings("ignore", message="numpy.ndarray size changed")
+
     # oldnumeric and numarray were removed in 1.9. In case some packages import
     # but do not use them, we define them here for backward compatibility.
     oldnumeric = 'removed'
