Unverified Commit 1a5ee5a2 authored by xiaoting's avatar xiaoting Committed by GitHub
Browse files

Merge pull request #4130 from andyjpaddle/add_rec_sar

fix slice in sar head
parents 1200b5b6 902fffcc
......@@ -235,7 +235,8 @@ class ParallelSARDecoder(BaseDecoder):
# cal mask of attention weight
for i, valid_ratio in enumerate(valid_ratios):
valid_width = min(w, math.ceil(w * valid_ratio))
attn_weight[i, :, :, valid_width:, :] = float('-inf')
if valid_width < w:
attn_weight[i, :, :, valid_width:, :] = float('-inf')
attn_weight = paddle.reshape(attn_weight, [bsz, T, -1])
attn_weight = F.softmax(attn_weight, axis=-1)
......
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