[Zero-Dim] add 0D output support for linalg.slogdet by GGBond8488 · Pull Request #52891

[Zero-Dim] add 0D output support for linalg.slogdet by GGBond8488 · Pull Request #52891 · PaddlePaddle/Paddle

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add 0D output support for inalg.slogdet
Pcard-66984

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GGBond8488 changed the title ~~【0D output】add 0D output support for inalg.slogdet~~ 【0D output】add 0D output support for linalg.slogdet

Apr 16, 2023

		# 2-D input
		x = paddle.randn([3, 3])
		x.stop_gradient = False
		out = paddle.linalg.slogdet(x)

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这个需要append_backward才有反向，fetch一下x.grad_name试下

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增加了静态图反向测试

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LGTM

jjyaoao pushed a commit to jjyaoao/Paddle that referenced this pull request

Apr 19, 2023

* add 0D output support for inalg.slogdet,test=allcase

* fix zerom dime test error test=allcase

* fix test error test=allcase

* add static backward test, test=allcase

zhwesky2010 changed the title ~~【0D output】add 0D output support for linalg.slogdet~~ [Zero-Dim] add 0D output support for linalg.slogdet

May 8, 2023