Move functions

pandas/core/array_algos/masked_reductions.py

@@ -52,6 +52,18 @@ def _sumprod(
             return func(values, where=~mask)
 
 
+def sum(values: np.ndarray, mask: np.ndarray, skipna: bool = True, min_count: int = 0):
+    return _sumprod(
+        np.sum, values=values, mask=mask, skipna=skipna, min_count=min_count
+    )
+
+
+def prod(values: np.ndarray, mask: np.ndarray, skipna: bool = True, min_count: int = 0):
+    return _sumprod(
+        np.prod, values=values, mask=mask, skipna=skipna, min_count=min_count
+    )
+
+
 def _minmax(func: Callable, values: np.ndarray, mask: np.ndarray, skipna: bool = True):
     """
     Reduction for 1D masked array.
@@ -88,15 +100,3 @@ def min(values: np.ndarray, mask: np.ndarray, skipna: bool = True):
 
 def max(values: np.ndarray, mask: np.ndarray, skipna: bool = True):
     return _minmax(np.max, values=values, mask=mask, skipna=skipna)
-
-
-def sum(values: np.ndarray, mask: np.ndarray, skipna: bool = True, min_count: int = 0):
-    return _sumprod(
-        np.sum, values=values, mask=mask, skipna=skipna, min_count=min_count
-    )
-
-
-def prod(values: np.ndarray, mask: np.ndarray, skipna: bool = True, min_count: int = 0):
-    return _sumprod(
-        np.prod, values=values, mask=mask, skipna=skipna, min_count=min_count
-    )