matlab程序设计写出程序

Question

利用子函数调用编写程序matlab程序设计写出程序，题目在图片中

Answer 1

r1 = Cal_Pi(100);
r2 = Cal_Pi(1000);
r3 = Cal_Pi(10000);

function [ output_args ] = Cal_Pi( n )
s=1:1:n;
s2=1./(s.^2);
output_args = sqrt(6*sum(s2));

end