Replace np.bool with bool

microsoft · May 5, 2023 · c10d69a · c10d69a
1 parent 6f86c5b
commit c10d69a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/qlib/data/dataset/__init__.py b/qlib/data/dataset/__init__.py
@@ -417,7 +417,7 @@ def __init__(
             # NOTE: bool(np.nan) is True !!!!!!!!
             # make sure reindex comes first. Otherwise extra NaN may appear.
             flt_data = flt_data.swaplevel()
-            flt_data = flt_data.reindex(self.data_index).fillna(False).astype(np.bool)
+            flt_data = flt_data.reindex(self.data_index).fillna(False).astype(bool)
             self.flt_data = flt_data.values
             self.idx_map = self.flt_idx_map(self.flt_data, self.idx_map)
             self.data_index = self.data_index[np.where(self.flt_data)[0]]