How to plot using symsum

23 次查看（过去 30 天）

Olga 2017-4-30

评论： Olga 2017-5-1

I was wondering how you correctly plot using the function symsum. I was thinking the following but nothing shows up on the graph:

    syms x
    W = symsum(x/2,x,0,2)
    plot(W)

Any suggestions would be most appreciated!

KSSV 2017-5-1

syms x
k = 1:200 ;
W = zeros(size(k)) ;
for i = 1:length(k)
    W(i) = symsum(x/2,x,0,k(i)) ;
end
plot(k,W)

Olga 2017-5-1

Thanks so much!

MATLAB Mathematics

在 Help Center 和 File Exchange 中查找有关 Mathematics 的更多信息

Find the treasures in MATLAB Central and discover how the community can help you!

Translated by