Computes and stores the average and current value
| 21 | |
| 22 | |
| 23 | class AverageMeter(object): |
| 24 | """Computes and stores the average and current value""" |
| 25 | |
| 26 | def __init__(self): |
| 27 | self.reset() |
| 28 | |
| 29 | def reset(self): |
| 30 | self.val = 0 |
| 31 | self.avg = 0 |
| 32 | self.sum = 0 |
| 33 | self.count = 0 |
| 34 | |
| 35 | def update(self, val, n=1): |
| 36 | self.val = val |
| 37 | self.sum += val * n |
| 38 | self.count += n |
| 39 | self.avg = self.sum / self.count |
| 40 | |
| 41 | |
| 42 |