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Add option to disable drop last on training #71

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Add option to disable drop last on training #71

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1 change: 1 addition & 0 deletions dassl/config/defaults.py
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Original file line number Diff line number Diff line change
Expand Up @@ -107,6 +107,7 @@
# Parameter of RandomClassSampler
# Number of instances per class
_C.DATALOADER.TRAIN_X.N_INS = 16
_C.DATALOADER.TRAIN_X.DISABLE_DROP_LAST = False

# Setting for the train_u data-loader
_C.DATALOADER.TRAIN_U = CN()
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2 changes: 1 addition & 1 deletion dassl/data/data_manager.py
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Expand Up @@ -40,7 +40,7 @@ def build_data_loader(
batch_size=batch_size,
sampler=sampler,
num_workers=cfg.DATALOADER.NUM_WORKERS,
drop_last=is_train and len(data_source) >= batch_size,
drop_last=is_train and len(data_source) >= batch_size and not cfg.DATALOADER.TRAIN_X.DISABLE_DROP_LAST,
pin_memory=(torch.cuda.is_available() and cfg.USE_CUDA)
)
assert len(data_loader) > 0
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