you-n-g
1b426503fc
feat: data improve, support parquet ( #1966 )
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* refactor: relocate CLI modules to qlib.cli and update references
* refactor: introduce read_as_df and rename csv_path to data_path
* lint
* refactor: rename csv_path to data_path and use QSettings.provider_uri
* fix pylint error
* fix get_data command
* add comments to CI yaml
* update docs
---------
Co-authored-by: Linlang <Lv.Linlang@hotmail.com >
2025-08-07 15:04:37 +08:00
Linlang
98f569eed2
add_baostock_collector ( #1641 )
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* add_baostock_collector
* modify_comments
* fix_pylint_error
* solve_duplication_methods
* modified the logic of update_data_to_bin
* modified the logic of update_data_to_bin
* optimize code
* optimize pylint issue
* fix pylint error
* changes suggested by the review
* fix CI faild
* fix CI faild
* fix issue 1121
* format with black
* optimize code logic
* optimize code logic
* fix error code
* drop warning during code runs
* optimize code
* format with black
* fix bug
* format with black
* optimize code
* optimize code
* add comments
2023-11-21 20:31:47 +08:00
you-n-g
691b7f1f60
Remove Json
...
Because it is a standard library of Python.
2023-01-20 09:03:08 +08:00
Dao Zhang
ba705d39e0
add liability ( #1230 )
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* add liability
* Update scripts/data_collector/fund/README.md
Co-authored-by: you-n-g <you-n-g@users.noreply.github.com >
Co-authored-by: Dao Zhang <daoz@microsoft.com >
Co-authored-by: you-n-g <you-n-g@users.noreply.github.com >
2022-07-26 10:41:06 +08:00
Chia-hung Tai
57f7ed9914
[949] - Remove argument internal in BaseRun::download_data. ( #953 )
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* [949] - Remove argument internal in BaseRun::download_data.
* Fix black.
* Fix bug.
2022-03-08 10:26:35 +08:00
Chia-hung Tai
184ce34a34
[807] Move the REG_CONSTANT/EPS to constant.py. ( #811 )
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* [807] Move the REG_CONSTANT to constant.py.
* import REG_US.
* Move EPS to constant.py.
2022-01-09 21:39:46 +08:00
SunsetWolf
dfc0ed3c01
fix_typo ( #790 )
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Signed-off-by: unknown <lv.linlang@qq.com >
2021-12-31 22:14:47 +08:00
Chao Ning
6bafd0a09b
Reformat example data names: use {region}_data for 1-day data, and {region}_data_1min for 1-min data ( #781 )
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* Fix high-freq data name from `yahoo_cn_1min` to `cn_data_1min`
* re-format example data names using `qlib_{region}_{feq}`, e.g. qlib_cn_1d
* re-format example data names using `{region}_{feq}`, e.g. us_1d and cn_1min
* keep using for 1day data, and change 1min data to
2021-12-28 23:58:49 +08:00
zhupr
1418417034
fix automatic update of daily frequency data
2021-06-23 23:59:59 +08:00
zhupr
9a44fbf9c1
fix PEP8: qlib/scripts/data_collector/fund/collector.py
2021-06-08 22:52:31 +08:00
zhupr
a845a2271b
add normalize 1min to use local data && change the default parameters for collecting 1min
2021-06-08 14:45:20 +08:00
wangershi
d3160e9439
remove some useless code
2021-03-18 21:15:45 +08:00
wangershi
4e7a147759
use base.py
2021-03-14 14:24:14 +08:00
wangershi
6bcd88973b
resolve one bug
2021-03-07 19:32:37 +08:00
wangershi
11412727ef
add normalizer
2021-03-07 18:51:38 +08:00
wangershi
82353b20e1
black format
2021-03-01 21:10:46 +08:00
wangershi
3082f6ac1b
ready for dump_bin
2021-02-28 19:06:40 +08:00
wangershi
db80b620d8
ready for collector
2021-02-28 17:03:14 +08:00
wangershi
6e56396217
add crawler
2021-02-28 12:24:26 +08:00
wangershi
719074d306
touch file
2021-02-25 19:20:14 +08:00
