安装了deep-forest 但是出现 报错

[Wang-ue]

importError Traceback (most recent call last)
Cell In[8], line 5
2 from sklearn.model_selection import train_test_split
3 from sklearn.metrics import accuracy_score
----> 5 from deepforest import CascadeForestClassifier
7 X, y = load_digits(return_X_y=True)
8 X_train, X_test, y_train, y_test = train_test_split(X, y, random_state=1)

ImportError: cannot import name 'CascadeForestClassifier' from 'deepforest' (D:\anaconda\lib\site-packages\deepforest_init_.py)

[xuyxu]

请问你是怎么安装的？并且提供一下Python版本信息

[senliyang]

你好，我也遇到了同样的问题。我是通过pip安装的deepforest。Python3.12 ImportError: cannot import name 'CascadeForestClassifier' from 'deepforest'

[Wang-ue]

我也是相同问题，但是我最近没有顾得上， 网上搜索可能是环境配置的问题，安装的程序包和软件运行环境不一致，所以没办法加载

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------------------ 原始邮件 ------------------ 发件人: "LAMDA-NJU/Deep-Forest" ***@***.***>; 发送时间: 2024年3月17日(星期天) 上午10:26 ***@***.***>; ***@***.******@***.***>; 主题: Re: [LAMDA-NJU/Deep-Forest] 安装了deep-forest 但是出现 报错 (Issue #136) 你好，我也遇到了同样的问题。我是通过pip安装的deepforest。Python3.12 ImportError: cannot import name 'CascadeForestClassifier' from 'deepforest' — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you authored the thread.Message ID: ***@***.***>

[Wang-ue]

请问你是怎么安装的？并且提供一下Python版本信息

这是我的版本
Python 3.11.5，通过Anconada的环境安装

[0x79ff]

@senliyang @Wang-ue 不妨试一下python3.7，目前该项目还没有支持python3.11和python3.12

[Wang-ue]

Thank you very much！That's exactly what I thought.

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------------------ 原始邮件 ------------------ 发件人: "LAMDA-NJU/Deep-Forest" ***@***.***>; 发送时间: 2025年9月10日(星期三) 下午4:31 ***@***.***>; ***@***.******@***.***>; 主题: Re: [LAMDA-NJU/Deep-Forest] 安装了deep-forest 但是出现 报错 (Issue #136) 0x79ff left a comment (LAMDA-NJU/Deep-Forest#136) @senliyang @Wang-ue 不妨试一下python3.7，目前该项目还没有支持python3.11和python3.12 — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you were mentioned.Message ID: ***@***.***>

[simonprovost]

Thank you very much！That's exactly what I thought.
…

We've opened a community fork of Deep Forest to support Python 3.10+ 🥳 mainly due to the fact that current maintainers are either on other avenues of research or too slowly maintaining the project for years; it has kindly been tried to support 3.10+ back in September 2025 but with CI and CD failing we decided to go ahead on a side-gig while making sure to acknowledge the primary authors’ amazing work on Deep Forest!

Note

PS: We made sure to mention that if a pull request is welcomed and that it will be treated as high priority we are more than welcome to do that and remove the community fork, but we've waited too long.

Repo: https://github.com/simonprovost/deep_forest_py310
PyPI: https://pypi.org/project/deep-forest-py310/

Cheers!