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[NFC] polish colossalai/nn/_ops/embedding.py code style (#1561)

pull/1550/head
BigOneLiXiaoMing 2022-09-08 16:02:44 +08:00 committed by Frank Lee
parent 08815f0e72
commit 0c4c9aa6e0
1 changed files with 10 additions and 11 deletions
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21
colossalai/nn/_ops/embedding.py
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@ -111,18 +111,17 @@ def colo_embedding(input_tensor: GeneralTensor,
assert isinstance(weight, ColoTensor)
input_tensor = convert_to_colo_tensor(input_tensor, weight.get_process_group())
if not weight.has_compute_spec(): # No Model Parallel Applied
if not weight.has_compute_spec(): # No Model Parallel Applied
assert weight.is_replicate(), 'Invalid weight spec for native embedding op'
return ColoTensor.from_torch_tensor(
tensor=F.embedding(input_tensor,
weight,
padding_idx=padding_idx,
max_norm=max_norm,
norm_type=norm_type,
scale_grad_by_freq=scale_grad_by_freq,
sparse=sparse),
spec=ColoTensorSpec(weight.get_process_group()))
elif weight.has_compute_pattern(ComputePattern.TP1D): # Single Model Parallel Applied
return ColoTensor.from_torch_tensor(tensor=F.embedding(input_tensor,
weight,
padding_idx=padding_idx,
max_norm=max_norm,
norm_type=norm_type,
scale_grad_by_freq=scale_grad_by_freq,
sparse=sparse),
spec=ColoTensorSpec(weight.get_process_group()))
elif weight.has_compute_pattern(ComputePattern.TP1D): # Single Model Parallel Applied
if weight.is_shard_1drow():
mode = 'row'
elif weight.is_shard_1dcol():