Optimize and fix index bug

src/minimize_loss.py

@@ -1,4 +1,4 @@
-from typing import Iterable, List
+from typing import Iterable, List, Dict
 
 from config import config_manager
 from constants import UNWINNABLE_SEED_FRACTION
@@ -35,15 +35,12 @@ class GlobalInfo:
     player_counts: Iterable[int]
     user_names: Iterable[str]
     game_counts: Iterable[int]
+    rated_id_indices_in_rating_list: Dict[int, int]
 
     @property
     def rating_list_length(self):
         return len(self.rated_ids) + len(self.variant_ids) * len(self.player_counts)
 
-    @property
-    def rated_id_indices_in_rating_list(self):
-        return {id: index for index, id in dict(enumerate(self.rated_ids)).items()}
-
 
 @dataclass
 class GameRow:
@@ -329,8 +326,10 @@ if __name__ == "__main__":
 
     player_counts = list(range(config.min_player_count, config.max_player_count + 1))
     game_counts = np.concatenate(
-        [rated_ids_dupes.count(ID) for ID in rated_ids],
-        np.zeros(len(variant_ids) * len(player_counts)),
+        (
+            [rated_ids_dupes.count(ID) for ID in rated_ids],
+            np.zeros(len(variant_ids) * len(player_counts)),
+        ),
     )
 
     user_names = list(np.full((len(rated_ids),), ""))
@@ -338,16 +337,22 @@ if __name__ == "__main__":
         for user_id, user_name in zip(game["user_ids"], game["users"]):
             user_names[rated_ids.index(user_id)] = user_name
 
+    rated_id_indices_in_rating_list = {
+        id: index for index, id in dict(enumerate(rated_ids)).items()
+    }
+
     global_info = GlobalInfo(
-        rated_ids, variant_ids, player_counts, user_names, game_counts
+        rated_ids,
+        variant_ids,
+        player_counts,
+        user_names,
+        game_counts,
+        rated_id_indices_in_rating_list,
     )
 
     for variant_id, num_players in zip(variant_ids_dupes, nums_players):
         game_counts[
-            len(rated_ids)
-            + calculate_variant_index_in_rating_list(
-                num_players, variant_id, global_info
-            )
+            calculate_variant_index_in_rating_list(num_players, variant_id, global_info)
         ] += 1
     global_info.game_counts = game_counts