Question : matlab 3D imagesc

I want to apply the same effect as imagesc to 3D matrix.

Here's my code

% some 3d matrix : temp  = [100, 20, 15]
figure(1)
[x y z] = ind2sub(size(temp), find(temp));
plot3(z,y,x, 'r.')

The code result is as above.

However, I want to show the relative difference according to the value of the red dots above. What should I do?

Answer 1

[KSSV]

Read about scatter, scatter3.