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21 lines
630 B
21 lines
630 B
2 years ago
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from torch import Tensor
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def cumsum_sub_one(mask: Tensor) -> Tensor:
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def dispatch_forward(s: int, ec: int, h: int, batch_tokens: Tensor, mask: Tensor, dest_idx: Tensor) -> Tensor:
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def dispatch_backward(s: int, ec: int, h: int, expert_grad: Tensor, mask: Tensor, dest_idx: Tensor) -> Tensor:
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def combine_forward(s: int, e: int, c: int, h: int, expert_tokens: Tensor, logits: Tensor, mask: Tensor, dest_idx: Tensor) -> Tensor:
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...
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def combine_backward(s: int, e: int, c: int, h: int, tokens_grad: Tensor, expert_tokens: Tensor, logits: Tensor, mask: Tensor, dest_idx: Tensor) -> Tensor:
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...
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