How to draw a surface plot without black edges in MATLAB?

Question

The black lines are awful, how can I get rid of them? I want only the colored surfaces.

Answer 1

This is a more general solution, you can change the edgeColor after the surface has been created too. It does not rely on LineStyle and FaceLighting.

a= peaks(1000);
h = surf(a)
set(h, ‘edgecolor’,'none’)

Note, I have made a 45 second video that shows this occurring and how to fix it.

http://blogs.mathworks.com/videos/2008/08/13/matlab-basics-setting-edge-color-for-large-surface-plots/