Add rrattn estimate func and interface#117
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LLSGYN wants to merge 1 commit intoPaddlePaddle:mainfrom
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umiswing
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Mar 20, 2026
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| # if __name__ == '__main__': |
| keep_sink: bool = True, | ||
| keep_last: bool = True, | ||
| return_softmax_lse: bool = False, | ||
| return_seed_offset: bool = False, |
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dropout, training, return_seed_offset这几个参数对rr_attention来说有必要加上吗？
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| LOG2E = 1.4426950408889634 # 1 / ln(2) |
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| import paddle | ||
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| # paddle.compat.enable_torch_proxy() |
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Summary
This PR adds a new Python-only utility package under
flashmask/flash_mask/utilsfor RRAttention support on top of existing Paddle FlashMask ops.Added files
flashmask/flash_mask/utils/__init__.pyflashmask/flash_mask/utils/rr_attn_interface.pyflashmask/flash_mask/utils/rr_attn_estimate_triton_op.pyflashmask/flash_mask/utils/block_mask_utils.pyflashmask/flash_mask/utils/index_utils.pyWhat’s included
rr_attention) that callspaddle.nn.functional.flashmask_attention.