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【Hackathon4 No.61】remainder 算子FP16/BF16单测完善 #52920

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merged 38 commits into from May 16, 2023

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enkilee
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@enkilee enkilee commented Apr 14, 2023

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remainder

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paddle-bot bot commented Apr 14, 2023

你的PR提交成功,感谢你对开源项目的贡献!
请关注后续CI自动化测试结果,详情请参考Paddle-CI手册
Your PR has been submitted. Thanks for your contribution!
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@enkilee enkilee changed the title remainder support fp16 bf16 【Hackathon No.61】remainder 算子FP16/BF16单测完善 Apr 18, 2023
@enkilee enkilee changed the title 【Hackathon No.61】remainder 算子FP16/BF16单测完善 【Hackathon4 No.61】remainder 算子FP16/BF16单测完善 Apr 20, 2023
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paddle-ci-bot bot commented May 3, 2023

Sorry to inform you that 566cec1's CIs have passed for more than 7 days. To prevent PR conflicts, you need to re-run all CIs manually.

checker=self.verify_output, place=place
)

def verify_output(self, outs):
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为什么需要自定义一个计算函数

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@enkilee enkilee May 5, 2023

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不管是用np.mod还是np.fmod,rtol都到了300以上

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@ZzSean ZzSean May 10, 2023

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由于数据类型所限,使用fp32计算和使用bf16的结果差距太大,这里可以对输入做一些处理,初始化为FP32->convert为bf16->convert为fp32,即convert_uint16_to_float(convert_float_to_uint16(x))然后再计算参考结果,这样应该是可以通过的,无需使用自定义函数

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LGTM

@ZzSean ZzSean merged commit 481511a into PaddlePaddle:develop May 16, 2023
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@enkilee enkilee deleted the hackathon4-No61-remainder branch July 6, 2023 01:28
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5 participants