Replaced numpy type aliases; fix CI failure (#34835)

Author: WillAyd

asv_bench/benchmarks/pandas_vb_common.py

@@ -33,7 +33,7 @@
     np.uint8,
 ]
 datetime_dtypes = [np.datetime64, np.timedelta64]
-string_dtypes = [np.object]
+string_dtypes = [object]
 try:
     extension_dtypes = [
         pd.Int8Dtype,

asv_bench/benchmarks/series_methods.py

@@ -58,17 +58,15 @@ def time_isin_nan_values(self):
 
 class IsInForObjects:
     def setup(self):
-        self.s_nans = Series(np.full(10 ** 4, np.nan)).astype(np.object)
-        self.vals_nans = np.full(10 ** 4, np.nan).astype(np.object)
-        self.s_short = Series(np.arange(2)).astype(np.object)
-        self.s_long = Series(np.arange(10 ** 5)).astype(np.object)
-        self.vals_short = np.arange(2).astype(np.object)
-        self.vals_long = np.arange(10 ** 5).astype(np.object)
+        self.s_nans = Series(np.full(10 ** 4, np.nan)).astype(object)
+        self.vals_nans = np.full(10 ** 4, np.nan).astype(object)
+        self.s_short = Series(np.arange(2)).astype(object)
+        self.s_long = Series(np.arange(10 ** 5)).astype(object)
+        self.vals_short = np.arange(2).astype(object)
+        self.vals_long = np.arange(10 ** 5).astype(object)
         # because of nans floats are special:
-        self.s_long_floats = Series(np.arange(10 ** 5, dtype=np.float)).astype(
-            np.object
-        )
-        self.vals_long_floats = np.arange(10 ** 5, dtype=np.float).astype(np.object)
+        self.s_long_floats = Series(np.arange(10 ** 5, dtype=np.float)).astype(object)
+        self.vals_long_floats = np.arange(10 ** 5, dtype=np.float).astype(object)
 
     def time_isin_nans(self):
         # if nan-objects are different objects,