add inplace api transpose_, t_, normal_,cauchy_, geometric_ #57093
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… add_transpose_cauchy_geometric_inpalce_api
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… add_transpose_cauchy_geometric_inpalce_api
… add_transpose_cauchy_geometric_inpalce_api
GGBond8488
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GGBond8488
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| # [-0.34646994, -0.45116323, -0.09902662, -0.11397249], # random | ||
| # [ 0.433519, 0.39483607, -0.8660099, 0.83664286]] # random | ||
| """ | ||
| return _C_ops.gaussian_inplace_(x, float(mean), float(std), int(seed)) |
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If we want to support the mean and variance of complex numbers, there will be problems with this processing
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will be replaced by scalar when adding complex support
| float mean, | ||
| float std, |
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if dtype of x is double, implicit type conversion will be performed in mean and std, resulting in a loss of accuracy.
| @@ -1052,6 +1052,19 @@ | |||
| func : gather_tree | |||
| data_type : ids | |||
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| - op : gaussian_inplace | |||
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原有的gassian算子没有输入tensor，如果用gaussian+assign的方式梯度计算会不对
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现有的uniform_inplace也是新增的uniform_inpalce算子， uniform+gaussian 可以组合出所有其他的分布，后续用应该也不需要新增其他的这种算子了
… add_transpose_cauchy_geometric_inpalce_api
| >>> import paddle | ||
| >>> x = paddle.randn([3, 4]) | ||
| >>> x.cauchy_(1, 2) | ||
| >>> # doctest: +SKIP('random check') |
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像这些部分，设置 paddle.seed 也不能固定输出嘛？因为ci检查时设备也是固定cpu
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seed对目前的分布类没用， paddle.distribution.Cauchy,设置了种子也会随机输出
…ddle#57093) * add inplace * fix transpose inpalce error * fix error * fix * fix * add gaussian inpalce kernel * change cauchy_ gepmetric impl * fix typro * add test * remove gaussian test * fix sample code error * fix sample code * fix sample code error
…ddle#57093) * add inplace * fix transpose inpalce error * fix error * fix * fix * add gaussian inpalce kernel * change cauchy_ gepmetric impl * fix typro * add test * remove gaussian test * fix sample code error * fix sample code * fix sample code error
…ddle#57093) * add inplace * fix transpose inpalce error * fix error * fix * fix * add gaussian inpalce kernel * change cauchy_ gepmetric impl * fix typro * add test * remove gaussian test * fix sample code error * fix sample code * fix sample code error
PR types
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Description
Pcard-75099
add inplace api transpose_, t_, cauchy_, geometric_, normal_