Matlab Matrix plot from a for-loop

1 次查看（过去 30 天）
Rotari Elena
Rotari Elena 2021-11-14
编辑： KALYAN ACHARJYA 2021-11-14
Foto Hello everyone! I just need to make a matrix from my code. The x from 1 to 30 is actually my index. I need a proper y filled with zeros allong and only at i index filled with X Value. Hopefully you could understand me.
  3 个评论
显示 1更早的评论
Rotari Elena
Rotari Elena 2021-11-14
I have to made a matrix from x,y. My y is the Value from pi_approx from i=1 to 30. I need to fill the matrix whith zeros, said the prof.

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

KALYAN ACHARJYA
KALYAN ACHARJYA 2021-11-14
pi_aprox=zeros(1,30);
n=6;
g2n=zeros(1,30);
U_neue=zeros(1,30);
g2n(1)=1;
for i=1:30
U_neue(i)=n*g2n(i);
pi_aprox(i)=U_neue(i)/2;
n=n*2;
g2n(i)=sqrt(2-sqrt(4-g2n(i)^2));
end
Please change as per requirements
  4 个评论
显示 2更早的评论
Rotari Elena
Rotari Elena 2021-11-14
pi_approx=[];
pi_approx=[];
n = 6;
g2n = 1;
for i = 1:30
i
U_neue = n * g2n;
pi_approx(i) = U_neue/2;
n = n * 2;
g2n = sqrt(2-sqrt(4-g2n^2));
end
x=1:1:30;
y=zeros(); *Hier I have to define a matrix from my pi_approx then plot it
plot(x,y)
KALYAN ACHARJYA
KALYAN ACHARJYA 2021-11-14
编辑：KALYAN ACHARJYA 2021-11-14
x=1:1:30;
y=zeros(1,30);
plot(x,y);
Any sense?

请先登录，再进行评论。

类别

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

标签

Community Treasure Hunt

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

Start Hunting!

Translated by