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