mirror of https://github.com/hpcaitech/ColossalAI
aibig-modeldata-parallelismdeep-learningdistributed-computingfoundation-modelsheterogeneous-traininghpcinferencelarge-scalemodel-parallelismpipeline-parallelism
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19 lines
542 B
19 lines
542 B
import random |
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import numpy as np |
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import torch |
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def seed_all(seed, cuda_deterministic=False): |
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random.seed(seed) |
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np.random.seed(seed) |
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torch.manual_seed(seed) |
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if torch.cuda.is_available(): |
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torch.cuda.manual_seed(seed) |
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torch.cuda.manual_seed_all(seed) |
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if cuda_deterministic: # slower, more reproducible |
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torch.backends.cudnn.deterministic = True |
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torch.backends.cudnn.benchmark = False |
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else: |
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torch.backends.cudnn.deterministic = False |
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torch.backends.cudnn.benchmark = True
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