[docs]class AverageMeter:
"""Computes and stores the average and current value"""
def __init__(self):
self.reset()
[docs] def reset(self):
self.val = 0
self.avg = 0
self.sum = 0
self.count = 0
[docs] def update(self, val, n=1):
self.val = val
self.sum += val * n
self.count += n
self.avg = self.sum / self.count