Python中滑动平均算法(Moving Average)方案:
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import numpy as np
# 等同于MATLAB中的smooth函数,但是平滑窗口必须为奇数。
# yy = smooth(y) smooths the data in the column vector y ..
# The first few elements of yy are given by
# yy(1) = y(1)
# yy(2) = (y(1) + y(2) + y(3))/3
# yy(3) = (y(1
1