python backtrader

最新推荐文章于 2025-05-08 17:05:45 发布

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本文记录了在Anaconda环境中使用pip安装Backtrader及其plotting模块和更新Pillow的过程。通过清华大学的PyPI镜像加速下载，成功安装了Backtrader 1.9.76.123版本和Pillow 7.2.0版本。

(dotensor) C:\Users\deaokylin>pip install backtrader[plotting] -i https://pypi.tuna.tsinghua.edu.cn/simple
Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple
Collecting backtrader[plotting]
Downloading https://pypi.tuna.tsinghua.edu.cn/packages/1a/bf/78aadd993e2719d6764603465fde163ba6ec15cf0e81f13e39ca13451348/backtrader-1.9.76.123-py2.py3-none-any.whl (410 kB)
|████████████████████████████████| 410 kB 1.3 MB/s
Requirement already satisfied: matplotlib; extra == "plotting" in d:\programdata\anaconda3\envs\dotensor\lib\site-packages (from backtrader[plotting]) (3.3.1)
Collecting pillow>=6.2.0
Downloading https://pypi.tuna.tsinghua.edu.cn/packages/f0/03/bec597cb6cc3cab8e3d684c6167c3beafae753f2ed6753af6f072a0714c1/Pillow-7.2.0-cp36-cp36m-win_amd64.whl (2.0 MB)
|████████████████████████████████| 2.0 MB 182 kB/s
Requirement already satisfied: python-dateutil>=2.1 in d:\programdata\anaconda3\envs\dotensor\lib\site-packages (from matplotlib; extra == "plotting"->backtrader[plotting]) (2.8.1)
Requirement already satisfied: pyparsing!=2.0.4,!=2.1.2,!=2.1.6,>=2.0.3 in d:\programdata\anaconda3\envs\dotensor\lib\site-packages (from matplotlib; extra == "plotting"->backtrader[plotting]) (2.4.7)
Requirement already satisfied: certifi>=2020.06.20 in d:\programdata\anaconda3\envs\dotensor\lib\site-packages (from matplotlib; extra == "plotting"->backtrader[plotting]) (2020.6.20)
Requirement already satisfied: cycler>=0.10 in d:\programdata\anaconda3\envs\dotensor\lib\site-packages (from matplotlib; extra == "plotting"->backtrader[plotting]) (0.10.0)
Requirement already satisfied: kiwisolver>=1.0.1 in d:\programdata\anaconda3\envs\dotensor\lib\site-packages (from matplotlib; extra == "plotting"->backtrader[plotting]) (1.2.0)
Requirement already satisfied: numpy>=1.15 in d:\programdata\anaconda3\envs\dotensor\lib\site-packages (from matplotlib; extra == "plotting"->backtrader[plotting]) (1.15.4)
Requirement already satisfied: six>=1.5 in d:\programdata\anaconda3\envs\dotensor\lib\site-packages (from python-dateutil>=2.1->matplotlib; extra == "plotting"->backtrader[plotting]) (1.10.0)
Installing collected packages: backtrader, pillow
Attempting uninstall: pillow
Found existing installation: Pillow 5.4.1
Uninstalling Pillow-5.4.1:
Successfully uninstalled Pillow-5.4.1
Successfully installed backtrader-1.9.76.123 pillow-7.2.0