Re: 3D graphics with NVIDIA GeForce 8400M GS card
- To: mathgroup at smc.vnet.net
- Subject: [mg91730] Re: 3D graphics with NVIDIA GeForce 8400M GS card
- From: Jean-Marc Gulliet <jeanmarc.gulliet at gmail.com>
- Date: Sun, 7 Sep 2008 05:31:54 -0400 (EDT)
- Organization: The Open University, Milton Keynes, UK
- References: <g9t6qq$jd1$1@smc.vnet.net>
karsai wrote:
> If I run the statement like this:
> Plot3D[Sin[5 (x + y)], {x, 0, 2 Pi}, {y, 0, 2 Pi}]
> the graphics is fine.
>
> But if I want to increase the quality using greater PlotPoints, after
> a value
>
> Plot3D[Sin[5 (x + y)], {x, 0, 2 Pi}, {y, 0, 2 Pi}, Mesh -> None,
> PlotPoints ->100]
>
> the graphics contains many worg polygons
>
> Have somebody seen such problems yet?
It might be platform dependent. On my system 64-bit Intel Core 2 Duo Mac
OS X Leopard 1.5.4 4 GB RAM Ati Radeon HD 2400 128 MB Mathematica 6.0.3
both expressions works fine.
You should provide to the group more information about your system.
Regards,
-- Jean-Marc