Hi, contour plots are useful if you have a z-dimension. If you just need to plot displacement and velocity on xy-plane then try the quiver function: https://www.mathworks.com/help/matlab/ref/quiver.html

Hi Ruchit,

Thanks ,

Actually, I want the plot like this.

https://www.youtube.com/watch?v=uRJsZer4ejs

Do you any idea?

That should work with the contour plot function as described in the Matlab help: https://de.mathworks.com/help/matlab/ref/contour.html

The Z matrix described in the article should be your matrix containing the velocity values with respect to x and y coordinate. X and y coordinates can be vectors