plotting 2d matrix 240*240 in 3d plotting

Hi, I want to plot 240*240 matrix in 3d. I am new to matlab, so how can i use the data in plotting the matrix?

Answer 1

[the cyclist]

You have not given us enough information to understand what you want.

Take a look at the MATLAB Plot Gallery to find something close to what you intend. You can copy code from there to make the plot.