arcsin2.m

信号与系统分析以matlab实现

function y=arcsin2(x)
p=1;
n=0;
p1=0;
while p>=0.002
    p=factorial(2*n)*(x^(2*n+1))/(2^(2*n)*(factorial(n))^2*(2*n+1));
    p1=p+p1;
    n=n+1;
end
y=p1;