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Correct error in pytorch-ddp-accelerate-transformers.md #1440

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Correct error in pytorch-ddp-accelerate-transformers.md #1440

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50e0801
Fix another error in pytorch-ddp-accelerate-transformers.md
xhluca Aug 31, 2023
b01add6
Merge branch 'huggingface:main' into main
xhluca Aug 31, 2023
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6 changes: 4 additions & 2 deletions pytorch-ddp-accelerate-transformers.md
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Original file line number Diff line number Diff line change
Expand Up @@ -41,7 +41,7 @@ class BasicNet(nn.Module):
self.fc2 = nn.Linear(128, 10)
self.act = F.relu

def forward(self, x):
def forward(self, x, labels=None):
x = self.act(self.conv1(x))
x = self.act(self.conv2(x))
x = F.max_pool2d(x, 2)
Expand All @@ -54,7 +54,9 @@ class BasicNet(nn.Module):
return output
```

We define the training device (`cuda`):
Note we specified a `labels=None`; this avoids an error when we try to pass a `labels` keyword argument later. However, it is not being used here.

Now, we define the training device (`cuda`):

```python
device = "cuda"
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