Release Notes

1.9.0 Release Notes

主要特性和增强

Profiling

  • [BETA] 并行执行训练性能分析(Ascend)

  • [BETA] 性能小助手专家系统 (Ascend)

Summary

  • [STABLE] 自动识别降精度算子,Ascend场景下,有部分算子最高精度只支持float16,这会导致该类型算子的精度自动下降,该功能用于帮助用户识别出此类降精度算子

兼容性变更

新增API

贡献者

感谢以下人员做出的贡献:

Kai Wen, Yue Wang, Ximiao Yu, Ning Ma, Haitao Yang, Han Gao, Chuting Liu, Jiaxing Zhu, Qingxiang Zang.

Special thanks to Zhongwei Wang, Rongchen Zhu, Jiaying Lu, Zhiyong Wang, Yating Wei, Yong Dai, Luoxuan Weng, etc., from State Key Lab of CAD&CG, Zhejiang University led by Prof. Wei Chen, for their contributions of innovative frontend and interaction technology to support parallel training execution analysis module, collective communication analysis module, etc.

欢迎以任何形式对项目提供贡献!