mirror of https://github.com/hpcaitech/ColossalAI
33 lines
647 B
Python
33 lines
647 B
Python
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from colossalai.amp import AMP_TYPE
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# hyperparameters
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# BATCH_SIZE is as per GPU
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# global batch size = BATCH_SIZE x data parallel size
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BATCH_SIZE = 8
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LEARNING_RATE = 3e-3
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WEIGHT_DECAY = 0.3
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NUM_EPOCHS = 3
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WARMUP_EPOCHS = 1
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# model config
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IMG_SIZE = 224
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PATCH_SIZE = 16
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HIDDEN_SIZE = 32
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DEPTH = 2
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NUM_HEADS = 4
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MLP_RATIO = 4
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NUM_CLASSES = 10
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CHECKPOINT = False
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SEQ_LENGTH = (IMG_SIZE // PATCH_SIZE)**2 + 1 # add 1 for cls token
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USE_DDP = True
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TP_WORLD_SIZE = 2
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TP_TYPE = 'row'
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parallel = dict(tensor=dict(mode="1d", size=TP_WORLD_SIZE),)
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fp16 = dict(mode=AMP_TYPE.NAIVE)
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clip_grad_norm = 1.0
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gradient_accumulation = 2
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LOG_PATH = "./log_ci"
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