Update.

[mygpt.git] / mygpt.py

diff --git a/mygpt.py b/mygpt.py
index 7f0c9e6..121ad80 100755 (executable)
--- a/mygpt.py
+++ b/mygpt.py
@@ -111,7 +111,6 @@ class MyGPT(nn.Module):
                         nb_heads = nb_heads,
                         causal = True, attention_dropout = dropout
                     ),
-                    nn.Linear(in_features = dim_model, out_features = dim_model),
                 ),
                 Residual(
                     nn.LayerNorm(dim_model),
@@ -127,7 +126,7 @@ class MyGPT(nn.Module):
         self.readout = nn.Linear(in_features = dim_model, out_features = vocabulary_size)
 
     def forward(self, x):
-        x = torch.cat((x.new_zeros(x.size(0), 1), x), 1)
+        x = F.pad(x, (1, 0))
         x = self.embedding(x)
         x = self.trunk(x)
         x = self.readout(x)