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Re: lighting surface plot

• To: mathgroup at smc.vnet.net
• Subject: [mg83052] Re: lighting surface plot
• From: Szabolcs Horvát <szhorvat at gmail.com>
• Date: Thu, 8 Nov 2007 06:18:33 -0500 (EST)
• References: <fgs7vn$3mg$1@smc.vnet.net>

Brian wrote:
> I'm sure this is something stupid, but it's been driving me bonkers. I have a 2D table of data that I've imported and I want to make a surface plot. Listplot3D works fine, except that the surface is completely black. I have Lighting->true and I've tried manually adding light sources, to no avail. It's still black, and hard to see. Is there a package I need to load for the lighting directives to work properly?
> 

Perhaps there are too many mesh lines?  Try Mesh -> None.

-- 
Szabolcs