方差20组.asv

来自「数学建模竞赛：DNA序列的分析」· ASV 代码 · 共 20 行

a=[2.72894236596921
    2.6252531350307
   3.8314680031058
2.97120568811833
3.31436268383531
3.12510869376188
3.49816439725145
2.91019102855124
5.6529677122768
2.88396279090254
2.65300990168931
5.85667598512768
2.65782606821195
3.31185438185925
3.3359591107215
3.61321684491527
3.37420826050814
3.27235898601198
3.0333246118835
3.57207786305678]