Fix 'incompatible dtype' FutureWarning in pandas 2.2.1

oemof · Feb 3, 2025 · 2cd4c50 · 2cd4c50
1 parent 9b28071
commit 2cd4c50
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/demandlib/bdew/elec_slp.py b/src/demandlib/bdew/elec_slp.py
@@ -116,9 +116,9 @@ def create_bdew_load_profiles(self, dt_index, slp_types, holidays=None):
             new_df, holidays=holidays, holiday_is_sunday=True
         )
 
-        new_df["hour"] = dt_index.hour.astype(int)
-        new_df["weekday"] = new_df["weekday"].astype(int)
-        new_df["minute"] = dt_index.minute.astype(int)
+        new_df["hour"] = dt_index.hour.astype('int64')
+        new_df["weekday"] = new_df["weekday"].astype('int64')
+        new_df["minute"] = dt_index.minute.astype('int64')
         time_df = new_df[["date", "hour", "minute", "weekday"]].copy()
         tmp_df[slp_types] = tmp_df[slp_types].astype(float)