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Update links to chenditc/investment_data to always point to latest release (#1877)

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* Update README.md

Link to latest release.
https://docs.github.com/en/repositories/releasing-projects-on-github/linking-to-releases#linking-to-the-latest-release

* Update README.md

Link to latest release.
https://docs.github.com/en/repositories/releasing-projects-on-github/linking-to-releases#linking-to-the-latest-release

* Update README.md

Link to latest release.
https://docs.github.com/en/repositories/releasing-projects-on-github/linking-to-releases#linking-to-the-latest-release

* Update README.md

Link to latest release.
https://docs.github.com/en/repositories/releasing-projects-on-github/linking-to-releases#linking-to-the-latest-release

* Update README.md

* Update README.md
This commit is contained in:
codecnotsupported
2025-01-03 06:56:49 +01:00
committed by GitHub
parent 014ff7d3fe
commit bda374180a
4 changed files with 6 additions and 6 deletions
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4
README.md
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@@ -196,9 +196,9 @@ Also, users can install the latest dev version ``Qlib`` by the source code accor
## Data Preparation ## Data Preparation
❗ Due to more restrict data security policy. The offical dataset is disabled temporarily. You can try [this data source](https://github.com/chenditc/investment_data/releases) contributed by the community. ❗ Due to more restrict data security policy. The offical dataset is disabled temporarily. You can try [this data source](https://github.com/chenditc/investment_data/releases) contributed by the community.
Here is an example to download the data updated on 20240809. Here is an example to download the latest data.
```bash ```bash
wget https://github.com/chenditc/investment_data/releases/download/2024-08-09/qlib_bin.tar.gz wget https://github.com/chenditc/investment_data/releases/latest/download/qlib_bin.tar.gz
mkdir -p ~/.qlib/qlib_data/cn_data mkdir -p ~/.qlib/qlib_data/cn_data
tar -zxvf qlib_bin.tar.gz -C ~/.qlib/qlib_data/cn_data --strip-components=1 tar -zxvf qlib_bin.tar.gz -C ~/.qlib/qlib_data/cn_data --strip-components=1
rm -f qlib_bin.tar.gz rm -f qlib_bin.tar.gz

2
examples/benchmarks_dynamic/README.md
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@@ -7,7 +7,7 @@ The table below shows the performances of different solutions on different forec
## Alpha158 Dataset ## Alpha158 Dataset
Here is the [crowd sourced version of qlib data](data_collector/crowd_source/README.md): https://github.com/chenditc/investment_data/releases Here is the [crowd sourced version of qlib data](data_collector/crowd_source/README.md): https://github.com/chenditc/investment_data/releases
```bash ```bash
wget https://github.com/chenditc/investment_data/releases/download/20220720/qlib_bin.tar.gz wget https://github.com/chenditc/investment_data/releases/latest/download/qlib_bin.tar.gz
mkdir -p ~/.qlib/qlib_data/cn_data mkdir -p ~/.qlib/qlib_data/cn_data
tar -zxvf qlib_bin.tar.gz -C ~/.qlib/qlib_data/cn_data --strip-components=2 tar -zxvf qlib_bin.tar.gz -C ~/.qlib/qlib_data/cn_data --strip-components=2
rm -f qlib_bin.tar.gz rm -f qlib_bin.tar.gz

2
scripts/README.md
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@@ -71,6 +71,6 @@ qlib.init(provider_uri=provider_uri, region=REG_CN)
## Use Crowd Sourced Data ## Use Crowd Sourced Data
The is also a [crowd sourced version of qlib data](data_collector/crowd_source/README.md): https://github.com/chenditc/investment_data/releases The is also a [crowd sourced version of qlib data](data_collector/crowd_source/README.md): https://github.com/chenditc/investment_data/releases
```bash ```bash
wget https://github.com/chenditc/investment_data/releases/download/20220720/qlib_bin.tar.gz wget https://github.com/chenditc/investment_data/releases/latest/download/qlib_bin.tar.gz
tar -zxvf qlib_bin.tar.gz -C ~/.qlib/qlib_data/cn_data --strip-components=2 tar -zxvf qlib_bin.tar.gz -C ~/.qlib/qlib_data/cn_data --strip-components=2
``` ```

4
scripts/data_collector/crowd_source/README.md
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@@ -16,9 +16,9 @@ The packaged docker runtime is hosted on dockerhub: https://hub.docker.com/repos
## How to use it in qlib ## How to use it in qlib
### Option 1: Download release bin data ### Option 1: Download release bin data
User can download data in qlib bin format and use it directly: https://github.com/chenditc/investment_data/releases/tag/20220720 User can download data in qlib bin format and use it directly: https://github.com/chenditc/investment_data/releases/latest
```bash ```bash
wget https://github.com/chenditc/investment_data/releases/download/20220720/qlib_bin.tar.gz wget https://github.com/chenditc/investment_data/releases/latest/download/qlib_bin.tar.gz
tar -zxvf qlib_bin.tar.gz -C ~/.qlib/qlib_data/cn_data --strip-components=2 tar -zxvf qlib_bin.tar.gz -C ~/.qlib/qlib_data/cn_data --strip-components=2
``` ```