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Merge pull request #6152 from andyjpaddle/dygraph

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fix sar training on windows
This commit is contained in:
andyjpaddle
2022-05-06 19:54:04 +08:00
committed by GitHub
parent 29f5ef46a5 551731db0b
commit 12aa5e80fa
1 changed files with 4 additions and 4 deletions
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ppocr/modeling/heads/rec_sar_head.py
+4 -4
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@@ -99,8 +99,8 @@ class SAREncoder(nn.Layer):
if valid_ratios is not None:
valid_hf = []
T = holistic_feat.shape[1]
for i, valid_ratio in enumerate(valid_ratios):
valid_step = min(T, math.ceil(T * valid_ratio)) - 1
for i in range(len(valid_ratios)):
valid_step = min(T, math.ceil(T * valid_ratios[i])) - 1
valid_hf.append(holistic_feat[i, valid_step, :])
valid_hf = paddle.stack(valid_hf, axis=0)
else:
@@ -252,8 +252,8 @@ class ParallelSARDecoder(BaseDecoder):
if valid_ratios is not None:
# cal mask of attention weight
for i, valid_ratio in enumerate(valid_ratios):
valid_width = min(w, math.ceil(w * valid_ratio))
for i in range(len(valid_ratios)):
valid_width = min(w, math.ceil(w * valid_ratios[i]))
if valid_width < w:
attn_weight[i, :, :, valid_width:, :] = float('-inf')