bug fix

users.py

@@ -106,13 +106,13 @@ def start():
  data_json = json.loads(request.data.decode('utf-8'))
  data_index = data_json['index']
  group = data_json['group']
- user_data_path = os.path.join(DATA_DIR, 'phy_data', group, f'users_{data_index}.json')
+ user_data_path = os.path.join(DATA_DIR, 'phy_data', f'group0{group}', f'users_{data_index}.json')
  users = read_users(user_data_path)
 
  with open(os.path.join(DATA_DIR, 'share', 'func_objs.json'), 'r') as f:
  func_objs = json.load(f, object_hook=lambda d: {int(k) if k.lstrip('-').isdigit() else k: v for k, v in
  d.items()})
- start_simulate(users, func_objs)
+ start_simulate(users[group], func_objs)
 
 
 @app.route('/simulate/stop', methods=['POST'])