25 lines
782 B
Python
25 lines
782 B
Python
import torch
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def init_seeds(seed=0):
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torch.manual_seed(seed)
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torch.cuda.manual_seed(seed)
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torch.cuda.manual_seed_all(seed)
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def select_device(force_cpu=False):
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if force_cpu:
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cuda = False
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device = torch.device('cpu')
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else:
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cuda = torch.cuda.is_available()
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device = torch.device('cuda:0' if cuda else 'cpu')
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if torch.cuda.device_count() > 1:
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print('WARNING Using GPU0 Only: https://github.com/ultralytics/yolov3/issues/21')
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torch.cuda.set_device(0) # OPTIONAL: Set your GPU if multiple available
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# print('Using ', torch.cuda.device_count(), ' GPUs')
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print('Using %s %s\n' % (device.type, torch.cuda.get_device_properties(0) if cuda else ''))
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print(device)
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return device
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