how to generate waveform graph?

14 次查看（过去 30 天）
sing lai
sing lai 2014-4-21
评论： sing lai 2014-4-22
Can anyone help me generate code to produce this waveform graph? This is wave equation that using finite difference method. Thank you very much for helping..

请先登录，再回答此问题。

采纳的回答

the cyclist
the cyclist 2014-4-21
Here is a simple script that will plot the function sin(L*x). Perhaps you can adapt it to plot your function u(x,t):
L = 0.5;
x = 0 : 0.1 : 60;
u = sin(L*x);
figure
plot(x,u)
  1 个评论
sing lai
sing lai 2014-4-22
Thank you, i get the idea, but how to apply finite difference method into this code? thanks for your help~

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Waveform Generation 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