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- import time
- import torch
- class AvgrageMeter(object):
- def __init__(self):
- self.reset()
- def reset(self):
- self.avg = 0
- self.sum = 0
- self.cnt = 0
- def update(self, val, n=1):
- self.sum += val * n
- self.cnt += n
- self.avg = self.sum / self.cnt
- class Timer:
- timer_map = {}
- def __init__(self, name, enable=False):
- if name not in Timer.timer_map:
- Timer.timer_map[name] = 0
- self.name = name
- self.enable = enable
- def __enter__(self):
- if self.enable:
- # if torch.cuda.is_available():
- # torch.cuda.synchronize()
- self.t = time.time()
- def __exit__(self, exc_type, exc_val, exc_tb):
- if self.enable:
- # if torch.cuda.is_available():
- # torch.cuda.synchronize()
- Timer.timer_map[self.name] += time.time() - self.t
- if self.enable:
- print(f'[Timer] {self.name}: {Timer.timer_map[self.name]}')
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