python-numpyGet moving average for Numpy array

Usage example

import pandas as pd
import numpy as np

data = np.array([1,1,2,3,4,5,3,3,6,6])
d = pd.Series(data)

print(d.rolling(3).mean())

output

Rolling [window=3,center=False,axis=0,method=single]
0         NaN
1         NaN
2    1.333333
3    2.000000
4    3.000000
5    4.000000
6    4.000000
7    3.666667
8    4.000000
9    5.000000
dtype: float64