wave propagation grape code

Question

0 个投票

I want to see graph about wave propagation at -6<x<6,-6<z<6 and t=0,4,8,12,16 information of the wave propagation(y propagation plane wave) : E(x,z,t)= cos(2*pi*10^8+1.05x+1.8z) how can i get the code of graph i want to see? That's all. thank you.

3 个评论
显示 1更早的评论隐藏 1更早的评论

rance low 2016-11-2

编辑：rance low 2016-11-2

wer

Rena Berman 2017-1-20

(Answers Dev) Restored Question.

请先登录，再进行评论。

请先登录，再回答此问题。

Follow Question

Answer 1

KSSV 2016-11-2

在 MATLAB Online 中打开

0 个投票

N = 100 ;
x = linspace(-6,6,N) ;
z = linspace(-6,6,N) ;
[X,Z] = meshgrid(x,z) ;
t = [0 4 8 12] ;
E = zeros(N,N,length(t)) ;
for i = 1:length(t)
    E(:,:,i)= cos(2*pi*10^8*t(i)+1.05*X+1.8*Z) ;
    surf(X,Z,E(:,:,i)) ;
    view(2)
    drawnow
end