3d Projection Plots

Is it possible to make similar plots in matlab?

[KSSV]

Very much possible.....but you need to have (x,y,z) locations of each point/ line shown.

[Vijay Anand]

Thanks for your quick response. Is there a function available in matlab / matlab central file exchange for doing similar plots? Kindly let me know.

From a variable depending on 3 variables,may be shown as colour contours, we are projecting on to three views (Front,Top,Right) to obtain the dependency on two variables, with contour plot.

[Jacob Mathew]

Hi Vijay,

To get started, you can try to plot the 3 dimensional data you want and change the projection plane to visualise the data. Further analysing can be done on the individual perspectives. The below code shows an example of generating different projections:

[x, y, z] = peaks; % Generate the data for the surface plot
% Create the first figure for the X-Z plane projection
figure;
ha1 = axes;
surf(x, y, z);
xlabel('x'); ylabel('y'); zlabel('z');
title('Projection on the X-Z plane');
view(ha1, [0, 0]); % Set the view for the X-Z plane

% Create the second figure for the Y-Z plane projection
figure;
ha2 = axes;
surf(x, y, z);
xlabel('x'); ylabel('y'); zlabel('z');
title('Projection on the Y-Z plane');
view(ha2, [90, 0]); % Set the view for the Y-Z plane

% Create the third figure for the X-Y plane projection
figure;
ha3 = axes;
surf(x, y, z);
xlabel('x'); ylabel('y'); zlabel('z');
title('Projection on the X-Y plane');
view(ha3, [0, 90]); % Set the view for the X-Y plane