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
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Co-authored-by: Linlang <Lv.Linlang@hotmail.com >
2025-08-07 15:04:37 +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
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
wangershi
11412727ef
add normalizer
2021-03-07 18:51:38 +08:00
wangershi
3082f6ac1b
ready for dump_bin
2021-02-28 19:06:40 +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
