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Merge pull request #4463 from Topdu/dygraph 

modify data type to adaptive
pull/4477/head
xiaoting 2021-10-28 13:28:41 +08:00 committed by GitHub
parent bbf4625e9a 81f0a83e11
commit f96797e106
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ppocr/losses/rec_nrtr_loss.py
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@ -22,7 +22,7 @@ class NRTRLoss(nn.Layer):
log_prb = F.log_softmax(pred, axis=1) log_prb = F.log_softmax(pred, axis=1)
non_pad_mask = paddle.not_equal( non_pad_mask = paddle.not_equal(
tgt, paddle.zeros( tgt, paddle.zeros(
tgt.shape, dtype='int64')) tgt.shape, dtype=tgt.dtype))
loss = -(one_hot * log_prb).sum(axis=1) loss = -(one_hot * log_prb).sum(axis=1)
loss = loss.masked_select(non_pad_mask).mean() loss = loss.masked_select(non_pad_mask).mean()
else: else: