【prim】add dropout composite rule #50497
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add mean layer_norm dropout op map add input map check composite softmax support input shape []
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| @@ -20,6 +20,8 @@ | |||
| import functools | |||
| import operator | |||
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| import paddle | |||
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尽量不要在这里直接引入paddle，防止出现引用循环依赖
| input_, p, training=(not is_test), mode=mode | ||
| ) | ||
| if core._is_fwd_prim_enabled(): | ||
| paddle.incubate.autograd.to_prim(mp.blocks) |
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补充op check，确认dropout算子被拆解
| exe.run(sp) | ||
| return exe.run(mp, feed={input_.name: x}, fetch_list=[output, grad]) | ||
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| core._set_prim_forward_enabled(True) |
cyber-pioneer
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Feb 20, 2023
jeff41404
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Feb 21, 2023
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| @REGISTER_COMPOSITE('dropout') | ||
| def dropout_composite(x, seed_tensor, p, is_test, mode, seed, fix_seed): |
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The function signature should be consistent with dropout 2.x API
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当前2.0API与legacy_ops.yaml定义中不一致，前向拆分是从op拆分到更细粒度op，所以签名暂无法与2.0API保持一致。后续legacy_ops迁移后，该部分会统一迁移
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add dropout composite rule.