bug fix for losses

This commit is contained in:
root
2020-02-19 18:27:02 +01:00
committed by erogol
parent 34d2e9438d
commit 678d56cdef
+2
View File
@@ -37,6 +37,7 @@ class L1LossMasked(nn.Module):
x * mask, target * mask, reduction='none')
loss = loss.mul(out_weights.cuda()).sum()
else:
mask = mask.expand_as(x)
loss = functional.l1_loss(
x * mask, target * mask, reduction='sum')
loss = loss / mask.sum()
@@ -75,6 +76,7 @@ class MSELossMasked(nn.Module):
x * mask, target * mask, reduction='none')
loss = loss.mul(out_weights.cuda()).sum()
else:
mask = mask.expand_as(x)
loss = functional.mse_loss(
x * mask, target * mask, reduction='sum')
loss = loss / mask.sum()