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【PaddlePaddle Hackathon 2】57、为 Paddle 添加稀疏算子 subtract #40274

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TCChenlong opened this issue Mar 8, 2022 · 1 comment
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@TCChenlong
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TCChenlong commented Mar 8, 2022

(此 ISSUE 为 PaddlePaddle Hackathon 第二期活动的任务 ISSUE,更多详见 【PaddlePaddle Hackathon 第二期】任务总览

【任务说明】

  • 任务标题:为 Paddle 添加稀疏算子 subtract
  • 技术标签:深度学习框架,C++, python
  • 任务难度:中等
  • 详细描述: subtract 是一个基础减法运算操作,目前 Paddle 中还没有 sparse 的减法算子。 本任务的目标是在Paddle 中添加 sparse.subtract 算子,实现输入是两个SparseCooTensor或者两个SparseCsrTensor逐元素相减的功能。调用路径:paddle.sparse.subtract。

【提交内容】

【技术要求】

  • 了解 Paddle 算子开发流程
  • 熟练掌握 C++,Python

【参考内容】

【答疑交流】

  • 如果在开发中对于上述任务有任何问题,欢迎在本 ISSUE 下留言交流。
  • 对于开发中的共性问题,在活动过程中,会定期组织答疑,请大家关注官网&QQ群的通知,及时参与。
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paddle-bot-old bot commented Mar 8, 2022

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