关于#conda#的问题，如何解决？

Question

运行一个医疗对话系统时出现问题

D:\Anaconda\python.exe "D:\Software\PyCharm Community Edition 2021.3.1\plugins\python-ce\helpers\pycharm\_jb_pytest_runner.py" --path E:/postgraduating/3.code/Medical_DS-master/Medical_DS-master/train.py
Testing started at 10:45 ...
Launching pytest with arguments E:/postgraduating/3.code/Medical_DS-master/Medical_DS-master/train.py --no-header --no-summary -q in E:\postgraduating\3.code\Medical_DS-master\Medical_DS-master

============================= test session starts =============================
collecting ... usage: _jb_pytest_runner.py [-h] [--data_folder DATA_FOLDER]
                            [--max_turn MAX_TURN] [--episodes EPISODES]
                            [--slot_err_prob SLOT_ERR_PROB]
                            [--slot_err_mode SLOT_ERR_MODE]
                            [--intent_err_prob INTENT_ERR_PROB] [--agt AGT]
                            [--usr USR] [--epsilon EPSILON]
                            [--priority_replay PRIORITY_REPLAY]
                            [--fix_buffer FIX_BUFFER]
                            [--origin_model ORIGIN_MODEL]
                            [--nlg_model_path NLG_MODEL_PATH]
                            [--nlu_model_path NLU_MODEL_PATH]
                            [--act_level ACT_LEVEL] [--run_mode RUN_MODE]
                            [--auto_suggest AUTO_SUGGEST]
                            [--cmd_input_mode CMD_INPUT_MODE]
                            [--experience_replay_size EXPERIENCE_REPLAY_SIZE]
                            [--dqn_hidden_size DQN_HIDDEN_SIZE]
                            [--batch_size BATCH_SIZE] [--lr LR]
                            [--gamma GAMMA] [--predict_mode PREDICT_MODE]
                            [--simulation_epoch_size SIMULATION_EPOCH_SIZE]
                            [--target_net_update_freq TARGET_NET_UPDATE_FREQ]
                            [--warm_start WARM_START]
                            [--warm_start_epochs WARM_START_EPOCHS]
                            [--supervise SUPERVISE]
                            [--supervise_epochs SUPERVISE_EPOCHS]
                            [--trained_model_path TRAINED_MODEL_PATH]
                            [-o WRITE_MODEL_DIR]
                            [--save_check_point SAVE_CHECK_POINT]
                            [--success_rate_threshold SUCCESS_RATE_THRESHOLD]
                            [--learning_phase LEARNING_PHASE]
                            [--train_set TRAIN_SET] [--test_set TEST_SET]
_jb_pytest_runner.py: error: unrecognized arguments: E:/postgraduating/3.code/Medical_DS-master/Medical_DS-master/train.py

train.py:None (train.py)
train.py:63: in <module>
    args = parser.parse_args()
D:\Anaconda\lib\argparse.py:1771: in parse_args
    self.error(msg % ' '.join(argv))
D:\Anaconda\lib\argparse.py:2521: in error
    self.exit(2, _('%(prog)s: error: %(message)s\n') % args)
D:\Anaconda\lib\argparse.py:2508: in exit
    _sys.exit(status)
E   SystemExit: 2
collected 0 items / 1 error

!!!!!!!!!!!!!!!!!!! Interrupted: 1 error during collection !!!!!!!!!!!!!!!!!!!!
========================= 1 warning, 1 error in 1.47s =========================

Process finished with exit code 2

查询了的用法，但不知道哪里出了问题，感觉是解析的时候出错了

Answer 1

参数不够，或者你的参数明错误。你可以在代码里面找一下类型我截图的这个argparse.ArgumentParser()，然后加一个default=，参数，将你需要设置的默认值写上去，之后直接python train.py就可以运行了，不需要加额外的参数。