Re: 3D graphics with NVIDIA GeForce 8400M GS card

*To*: mathgroup at smc.vnet.net*Subject*: [mg91817] Re: 3D graphics with NVIDIA GeForce 8400M GS card*From*: karsai <karsai at dmi.u-szeged.hu>*Date*: Tue, 9 Sep 2008 06:55:47 -0400 (EDT)*References*: <g9t6qq$jd1$1@smc.vnet.net> <ga0793$ous$1@smc.vnet.net>

Thanks, It seems only this model is problematic. Isn' your PC is an NEC Versa FP570? Could you send me a screenshot of the wrong graph? I wrote to Wolfram Research. I am waiting for the answer. Janos > I have the same problem. > The problem appears between 57 and 58 plotpoints. > > Plot3D[Sin[5 (x + y)], {x, 0, 2 Pi}, {y, 0, 2 Pi}, Mesh -> None, > PlotPoints -> 57] > > is fine, but > > Plot3D[Sin[5 (x + y)], {x, 0, 2 Pi}, {y, 0, 2 Pi}, Mesh -> None, > PlotPoints -> 58] > > shows already a degraded picture. > I have a Nvidia GeForce 8400 GS like yours (without the M though). > > Is this a general problem with Nvidia cards?