add logaddexp api #52284
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add logaddexp api #52284
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你的PR提交成功，感谢你对开源项目的贡献! |
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Sorry to inform you that 349c60c's CIs have passed for more than 7 days. To prevent PR conflicts, you need to re-run all CIs manually. |
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Sorry to inform you that ddd729a's CIs have passed for more than 7 days. To prevent PR conflicts, you need to re-run all CIs manually. |
jeff41404
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May 8, 2023
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| def ref_logaddexp_old(x, y): | ||
| y = np.broadcast_to(y, x.shape) | ||
| out = np.log(1 + np.exp(np.minimum(x, y) - np.maximum(x, y))) + np.maximum( |
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it is better to use np.log1p and np.absolute?
jeff41404
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May 8, 2023
| @@ -258,6 +258,7 @@ | |||
| from .tensor.math import add # noqa: F401 | |||
| from .tensor.math import subtract # noqa: F401 | |||
| from .tensor.math import logsumexp # noqa: F401 | |||
| from .tensor.math import logaddexp # noqa: F401 | |||
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add logaddexp in __all__ list below ?
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PR types
New features
PR changes
APIs
Description
add logaddexp api
中文文档:
PaddlePaddle/docs#5845