search

Wentao-Xu / HIST

The source code and data of the paper "HIST: A Graph-based Framework for Stock Trend Forecasting via Mining Concept-Oriented Shared Information".
241 stars 69 forks source link

run ERROR need help #29

Closed yujunpeng2k closed 6 months ago

yujunpeng2k commented 6 months ago

Detail: [1972:MainThread](2024-05-11 12:05:43,533) ERROR - qlib.workflow - [utils.py:41] - An exception has been raised[AttributeError: Please run qlib.init() first using qlib]. File "learn_zhushi.py", line 490, in main(args) # 调用主函数进行训练与评估 File "learn_zhushi.py", line 272, in main train_loader, valid_loader, test_loader = create_loaders(args) # 创建数据加载器 File "learn_zhushi.py", line 196, in create_loaders dataset = DatasetH(hanlder, segments) # 创建数据集 File "/root/miniconda3/envs/AIQI/lib/python3.7/site-packages/qlib/qlib/data/dataset/init.py", line 119, in init self.handler: DataHandler = init_instance_by_config(handler, accept_types=DataHandler) File "/root/miniconda3/envs/AIQI/lib/python3.7/site-packages/qlib/qlib/utils/mod.py", line 174, in init_instance_by_config return klass(cls_kwargs, try_kwargs, kwargs) File "/root/miniconda3/envs/AIQI/lib/python3.7/site-packages/qlib/contrib/data/handler.py", line 85, in init kwargs File "/root/miniconda3/envs/AIQI/lib/python3.7/site-packages/qlib/data/dataset/handler.py", line 468, in init super().init(instruments, start_time, end_time, data_loader, kwargs) File "/root/miniconda3/envs/AIQI/lib/python3.7/site-packages/qlib/data/dataset/handler.py", line 100, in init self.setup_data() File "/root/miniconda3/envs/AIQI/lib/python3.7/site-packages/qlib/data/dataset/handler.py", line 610, in setup_data super().setup_data(kwargs) File "/root/miniconda3/envs/AIQI/lib/python3.7/site-packages/qlib/data/dataset/handler.py", line 144, in setup_data self._data = lazy_sort_index(self.data_loader.load(self.instruments, self.start_time, self.end_time)) File "/root/miniconda3/envs/AIQI/lib/python3.7/site-packages/qlib/data/dataset/loader.py", line 137, in load for grp, (exprs, names) in self.fields.items() File "/root/miniconda3/envs/AIQI/lib/python3.7/site-packages/qlib/data/dataset/loader.py", line 137, in for grp, (exprs, names) in self.fields.items() File "/root/miniconda3/envs/AIQI/lib/python3.7/site-packages/qlib/data/dataset/loader.py", line 209, in load_group_df instruments = D.instruments(instruments, filter_pipe=self.filter_pipe) File "/root/miniconda3/envs/AIQI/lib/python3.7/site-packages/qlib/utils/init.py", line 812, in getattr raise AttributeError("Please run qlib.init() first using qlib") AttributeError: Please run qlib.init() first using qlib

Could you tell me how to solve this problem?Thx.

yujunpeng2k commented 6 months ago

solved