24 lines
727 B
Python
24 lines
727 B
Python
import torch
|
|
|
|
|
|
def init_seeds(seed=0):
|
|
torch.manual_seed(seed)
|
|
if torch.cuda.is_available():
|
|
torch.cuda.manual_seed(seed)
|
|
torch.cuda.manual_seed_all(seed)
|
|
|
|
|
|
def select_device(force_cpu=False):
|
|
if force_cpu:
|
|
device = torch.device('cpu')
|
|
else:
|
|
device = torch.device('cuda:0' if torch.cuda.is_available() else 'cpu')
|
|
|
|
if torch.cuda.device_count() > 1:
|
|
print('WARNING Using GPU0 Only. Multi-GPU issue: https://github.com/ultralytics/yolov3/issues/21')
|
|
torch.cuda.set_device(0) # OPTIONAL: Set your GPU if multiple available
|
|
# print('Using ', torch.cuda.device_count(), ' GPUs')
|
|
|
|
print('Using ' + str(device) + '\n')
|
|
return device
|