> For the complete documentation index, see [llms.txt](https://mxlol.gitbook.io/ji-suan-ji-ti-xi-jie-gou-liang-hua-yan-jiu-fang-fa-di-liu-ban-han-hua/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mxlol.gitbook.io/ji-suan-ji-ti-xi-jie-gou-liang-hua-yan-jiu-fang-fa-di-liu-ban-han-hua/di-si-zhang-shi-liang-simd-he-gpu-jia-gou-zhong-de-shu-ju-ji-bing-xing-xing.md).

# 第四章 矢量、SIMD和GPU架构中的数据级并行性