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openEuler / marketingMulanPSL-2.0

No.75 - Numpy 在 ARM 平台的优化

暑期2020
待办的
kydkyky  Opened this issue

标题
No.75 - Numpy 在 ARM 平台的优化

描述
NumPy是一个高性能的Python数学库,支持大量的维度数组与矩阵运算,广泛应用在信号处理、图像处理和AI领域,但目前社区主要针对X86平台提供了SIMD优化,ARM平台的优化工作才刚刚起步,需要采用ARM特有的Neon指令集,尽可能的提高数学运算的性能。

难度

导师
@kydkyky

联系方式
fangchunlin@huawei.com
834352945@qq.com

产出标准

  • 符合Numpy的C-Style要求
  • 能够正常编译,编写对应的BenchMark用例,性能提升10%以上
  • 使用Neon Intrinsic优化3+模块

技术要求

  • ARM体系结构和汇编知识,含SIMD指令
  • 熟悉Python、Cython
  • 熟悉C语言

相关项目
https://github.com/numpy/numpy

Attachments
5329419 openeuler ci bot 1578984659 23249 genedna 1586065964 total 4 participants

Comments (1)

5329419 openeuler ci bot 1578984659
openeuler-ci-bot 2020-05-27 11:38 owner

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