fix bug of failing importing config

.gitignore

+*.pyc
+results
\ No newline at end of file

train/train.py

@@ -13,6 +13,13 @@ import setproctitle
 import numpy as np
 from pathlib import Path
 import torch
+
+# Get the parent directory of the current file
+parent_dir = os.path.abspath(os.path.join(os.getcwd(), "."))
+
+# Append the parent directory to sys.path, otherwise the following import will fail
+sys.path.append(parent_dir)
+
 from config import get_config
 from envs.env_wrappers import DummyVecEnv