import numpy as np
result = np.random.normal(0.5, 1, 100) # 均值为0.5,方差为1
print(result)
print(np.mean(result), " ", np.var(result), " ", np.std(result))
# 均值、方差、标准差
python求均值、方差、标准差
猜你喜欢
转载自www.cnblogs.com/judes/p/12627069.html
今日推荐
周排行