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[0 Tensor support] cumprod #49550

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merged 5 commits into from
Jan 9, 2023
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wangzhen38
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添加cumprod接口的0维tensor支持

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paddle-bot bot commented Jan 4, 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!
Please wait for the result of CI firstly. See Paddle CI Manual for details.


self.assertEqual(out.shape, [])
self.assertEqual(out.grad.shape, [])
self.assertEqual(x.grad.shape, [])
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加一个axis的错误检查吧,0D时必须为[-1, 0]

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done

@@ -461,8 +461,7 @@
args : (Tensor x, int dim)
output : Tensor(out)
infer_meta :
func : UnchangedInferMeta
param: [x]
func : UnchangedInferMetaCheckAxis
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静态图的这个也需要改下,静态图在 paddle/fluid/operators/cumprod_op.cc 里面设置infermeta

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LGTM

@danleifeng danleifeng merged commit 50a8b65 into PaddlePaddle:develop Jan 9, 2023
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3 participants