Windows环境下Python安装triton——解决ComfyUI中缺少triton问题
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使用ComfyUI时,遇到了缺少triton包的问题,当我试图安装时,显示没有wheels。
PS D:\llmProjects\ComfyUI> uv pip install triton
× No solution found when resolving dependencies:
╰─▶ Because only the following versions of triton are available:
triton==0.4.1
triton==0.4.2
triton==1.0.0
triton==1.1.0
triton==1.1.1
triton==2.0.0
triton==2.1.0
triton==2.2.0
triton==2.3.0
triton==2.3.1
triton==3.0.0
triton==3.1.0
triton==3.2.0
triton==3.3.0
triton==3.3.1
triton==3.4.0
triton==3.5.0
triton==3.5.1
triton==3.6.0
triton==3.7.0
and triton<=2.1.0 has no wheels with a matching Python ABI tag (e.g., cp312), we can conclude that
triton<=2.1.0 cannot be used.
And because triton>=2.2.0 has no wheels with a matching platform tag (e.g., win_amd64) and you require triton,
we can conclude that your requirements are unsatisfiable.
hint: You require CPython 3.12 (cp312), but we only found wheels for triton (v2.1.0) with the following
Python ABI tags: cp37m, cp38, cp39, cp310, cp311, pypy37_pp73, pypy38_pp73, pypy39_pp73
hint: Wheels are available for triton (v3.7.0) on the following platforms: manylinux_2_27_aarch64,
manylinux_2_27_x86_64, manylinux_2_28_aarch64, manylinux_2_28_x86_64
这里的原因在于,官方没有提供windows版本的triton,但是有一个社区版的triton-windows.
解决方法是安装这个社区版的triton-windows.
uv pip install "triton-windows<3.7"
uv是一个python项目管理工具,如果你没有用uv配置环境的化,可以去掉uv,直接使用下面的
pip install "triton-windows<3.7"
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