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[Zero-Dim] Support paddle.sum/mean/loss api output 0D, test=allcase #52739

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merged 1 commit into from
Apr 30, 2023

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zhwesky2010
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@zhwesky2010 zhwesky2010 commented Apr 10, 2023

PR types

New features

PR changes

APIs

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Pcard-66984

支持以下API输出0D:

1. paddle.sum
2. paddle.mean
3. paddle.std
4. paddle.var
5. paddle.nanmean
6. paddle.nansum
7. paddle.nn.functional.softmax_with_cross_entropy
8. paddle.nn.functional.nll_loss
9. paddle.nn.functional.ctc_loss
10. paddle.nn.functional.kl_div
11. paddle.nn.functional.mse_loss
12. paddle.nn.functional.npair_loss
13. paddle.nn.functional.smooth_l1_loss

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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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@zhwesky2010 zhwesky2010 force-pushed the sum_mean_0d branch 11 times, most recently from 096e89f to 036b36f Compare April 15, 2023 17:34
@zhwesky2010 zhwesky2010 force-pushed the sum_mean_0d branch 5 times, most recently from 8f04011 to d6bd7f9 Compare April 20, 2023 07:38
@zhwesky2010 zhwesky2010 changed the title [Zero-Dim] Support paddle.sum/mean output 0D,test=allcase [Zero-Dim] Support paddle.sum/mean/max output 0D,test=allcase Apr 20, 2023
@zhwesky2010 zhwesky2010 force-pushed the sum_mean_0d branch 2 times, most recently from 1ba1235 to 09b477d Compare April 21, 2023 13:56
@zhwesky2010 zhwesky2010 changed the title [Zero-Dim] Support paddle.sum/mean/max output 0D,test=allcase [Zero-Dim] Support paddle.sum/mean output 0D,test=allcase Apr 23, 2023
@zhwesky2010 zhwesky2010 force-pushed the sum_mean_0d branch 3 times, most recently from 7cd9db2 to c394876 Compare April 25, 2023 06:36
@zhwesky2010 zhwesky2010 changed the title [Zero-Dim] Support paddle.sum/mean output 0D,test=allcase [Zero-Dim] Support paddle.sum/mean/loss api output 0D, test=allcase Apr 25, 2023
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@jeff41404 jeff41404 left a comment

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LGTM

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@aoyulong aoyulong left a comment

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LGTM

@@ -511,7 +511,7 @@ def _prepare_logger(
loss_indices = fetch_indices[group_idx]
assert len(loss_indices) <= 1
for idx in loss_indices:
logs["loss"] = outs[idx][0]
logs["loss"] = outs[idx]
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What's the reason to remove the [0]?

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@zhwesky2010 zhwesky2010 Apr 28, 2023

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outs是executor的fetch出来的loss结果,原来的fetch出来的是1D,所以这里取了下标0来切片;新的loss为0D:[],所以就不能取下标切片了,直接当成float来用就行。

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@XiaoguangHu01 XiaoguangHu01 left a comment

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LGTM

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@XiaoguangHu01 XiaoguangHu01 left a comment

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LGTM

@zhwesky2010 zhwesky2010 merged commit ddf94ae into PaddlePaddle:develop Apr 30, 2023
XiaoguangHu01 pushed a commit that referenced this pull request May 9, 2023
#53601)

* [Zero-Dim] fix functool.reduce more safe with intial value, to support empty list (#53182)

* [Zero-Dim] support 0d tensor for shape and squeeze onednn kernel (#52832)

* support 0d tensor for shape and squeeze onednn kernel

* set python api for shape op ut

* [Zero-Dim] distributed scatter/all_to_all support input 0D tensor (#53186)

* [Zero-Dim] Support paddle.sum/mean/loss api output 0D,test=allcase (#52739)

* [CINN Support 0D-Tensor] CINN supports 0D-Tensor with trick temporarily (#53382)

* [CINN Support 0D-Tensor] CINN supports 0D-Tensor with trick temporarily

* Add unittest

* [CINN Support 0D-Tensor] CINN hack squeeze2 with trick temporarily (#53454)

* fix test_autograd_dynamic (#53473)

Co-authored-by: zhwesky2010 <zhouwei25@baidu.com>

---------

Co-authored-by: YangQun <qun.yang@intel.com>
Co-authored-by: HongyuJia <jiahongyu@baidu.com>
Co-authored-by: HydrogenSulfate <490868991@qq.com>
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4 participants