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pytorch-image-models/timm/bits/avg_scalar.py

31 lines
705 B

class AvgMinMaxScalar:
"""Computes and stores the average and current value"""
def __init__(self):
self.val = 0
self.avg = 0
self.min = None
self.max = None
self.sum = 0
self.count = 0
self.reset()
def reset(self):
self.val = 0
self.avg = 0
self.min = None
self.max = None
self.sum = 0
self.count = 0
def update(self, val, n=1):
self.val = val
self.min = val if self.min is None else min(self.min, val)
self.max = val if self.max is None else max(self.max, val)
self.sum += val * n
self.count += n
self.avg = self.sum / self.count