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Channels Last Model Memory Format #11

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Merged
PatrickRMiles merged 1 commit into from
Jan 29, 2026
Merged

Channels Last Model Memory Format #11

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2 changes: 1 addition & 1 deletion ScaFFold/worker.py
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Original file line number Diff line number Diff line change
Expand Up @@ -187,7 +187,7 @@ def main(kwargs_dict: dict = {}):
shard_dim=shard_dim,
device_type=device.type,
)
model = model.to(device).to(memory_format=torch.contiguous_format)
model = model.to(device, memory_format=torch.channels_last_3d)
# Wrap with DistConvDDP that corrects gradient scaling for dc submesh
model = DistConvDDP(
model,
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