matlab计算s=1-1/2+1/3-1/4+....-1/100代码
时间: 2023-11-11 22:06:31 浏览: 139
根据提供的引用内容,没有找到与matlab计算s=1-1/2+1/3-1/4+....-1/100代码相关的信息。但是,可以提供一个matlab代码来计算s=1-1/2+1/3-1/4+....-1/n的值:
s = 0;
for i = 1:n
s = s + (-1)^(i+1)/i;
end
disp(s);
其中,n为输入的正整数,代码中使用了for循环来计算每一项的值,并将其累加到s中。最后输出s的值即为所求。需要注意的是,(-1)^(i+1)表示i为奇数时为-1,i为偶数时为1,用来实现加减交替的效果。
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