fix int to int64 in results

OSeMOSYS · Oct 21, 2023 · c21fe2a · c21fe2a
1 parent 9b21c53
commit c21fe2a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/otoole/results/result_package.py b/src/otoole/results/result_package.py
@@ -858,7 +858,7 @@ def discount_factor(
     if regions and years:
         discount_rate["YEAR"] = [years]
         discount_factor = discount_rate.explode("YEAR").reset_index(level="REGION")
-        discount_factor["YEAR"] = discount_factor["YEAR"].astype(int)
+        discount_factor["YEAR"] = discount_factor["YEAR"].astype("int64")
         discount_factor["NUM"] = discount_factor["YEAR"] - discount_factor["YEAR"].min()
         discount_factor["RATE"] = discount_factor["VALUE"] + 1
         discount_factor["VALUE"] = (