Add DataLoader Based on DataHandler & Add Rolling Process Example & Restructure the Config & Setup_data #374
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bxdd
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you-n-g
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you-n-g
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qlib/data/dataset/processor.py
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| def config(self, **kwargs): | ||
| attr_list = {"fit_start_time", "fit_end_time"} | ||
| for k, v in kwargs.items(): | ||
| if k in attr_list and getattr(self, k, None) is not None: |
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why is getattr(self, k, None) is not None necessary here?
qlib/data/dataset/handler.py
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| """ | ||
| initialize the data. | ||
| Set Up the data. | ||
| In case of running intialization for multiple time, it will do nothing for the second time. |
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it will do nothing for the second time is no longer the right docs
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Add DataLoader Based on DataHandler & Add Rolling Process Example & Restructure the Config & Setup_data
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Description
Add DataLoader Based on DataHandler & Add Rolling Process Example & Restructure the Config & Setup_data
Motivation and Context
How Has This Been Tested?
pytest qlib/tests/test_all_pipeline.pyunder upper directory ofqlib.Screenshots of Test Results (if appropriate):
Types of changes