From: noemailplease on
I have recently stated using MatLab and have come across a problem with
plotting:

I have data [x,y,z,gain] and would like to represent this on a plot of
some sort. What I am thinking is a 3D plot of (x,y,z) where the colour
of that point is defined using a colormap (hot) for the value at that point.

Is this possible? If so, how? An example would be appreciated. Or is
there another way?



Thanks in advance.