try int_ instead of intp

xarray-contrib · Sep 16, 2024 · 722dfc7 · 722dfc7
1 parent e7c603b
commit 722dfc7
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/flox/core.py b/flox/core.py
@@ -2418,7 +2418,7 @@ def groupby_reduce(
     )
 
     is_bool_array = np.issubdtype(array.dtype, bool)
-    array = array.astype(np.intp) if is_bool_array else array
+    array = array.astype(np.int_) if is_bool_array else array
 
     isbins = _atleast_1d(isbin, nby)
 

diff --git a/flox/xrdtypes.py b/flox/xrdtypes.py
@@ -179,9 +179,9 @@ def _maybe_promote_int(dtype) -> np.dtype:
     if not isinstance(dtype, np.dtype):
         dtype = np.dtype(dtype)
     if dtype.kind == "i":
-        dtype = np.result_type(dtype, np.intp)
+        dtype = np.result_type(dtype, np.int_)
     elif dtype.kind == "u":
-        dtype = np.result_type(dtype, np.uintp)
+        dtype = np.result_type(dtype, np.uint_)
     return dtype