| #!/usr/bin/env python | |
| #-*- coding:utf-8 -*- | |
| # Author: Donny You (youansheng@gmail.com) | |
| # Utils to store the average and current value. | |
| from __future__ import absolute_import | |
| from __future__ import division | |
| from __future__ import print_function | |
| class AverageMeter(object): | |
| """ Computes ans stores the average and current value""" | |
| def __init__(self): | |
| self.reset() | |
| def reset(self): | |
| self.val = 0. | |
| self.avg = 0. | |
| self.sum = 0. | |
| self.count = 0 | |
| def update(self, val, n=1): | |
| self.val = val | |
| self.sum += val * n | |
| self.count += n | |
| self.avg = self.sum / self.count | |