Re: FW: 3D plot question

*To*: mathgroup at smc.vnet.net*Subject*: [mg62623] Re: FW: 3D plot question*From*: Peter Pein <petsie at dordos.net>*Date*: Tue, 29 Nov 2005 06:43:33 -0500 (EST)*References*: <dmh8kd$8nm$1@smc.vnet.net>*Sender*: owner-wri-mathgroup at wolfram.com

Tun Myint Aung schrieb: > Dear MathGroup, > > I have found the solution. Use PlotRange->All. Another question is > that how I can plot to see the thickness of the surface? > > With Regards, > > Tun Myint Aung > > _____ > > From: Tun Myint Aung To: mathgroup at smc.vnet.net > Subject: [mg62623] 3D plot question > > > Dear Mathgroup, > > When I plot a 3D plot in mathematica, I found that some part of the > surface has been cut off in the graph. For example, > > z = x^5*y > > Plot3D[z, {x, -1, 1}, {y, -1, 1}, PlotPoints -> 40, > > Mesh -> False, BoxRatios -> {1, 1, 0.4}] > > Mathematica plot for z values only in the range -0.2 to 0.2. Actually > when x=1, y=1, z value will be 1. But in the graph, the surface goes > flat for z>0.2.Why? How can I get the graph for full range of z? > > > > Best Regards, > > Tun Myint Aung > Graduate Student > National University of Singapore > E1A #02-18 > Kent Ridge, 119260, Singapore > E-mail g0202015 at nus.edu.sg <mailto:g0202015 at nus.edu.sg> > > The thickness of the surface is 0. Or do you want to look from the side? Plot3D[x^5 y, {x, -1, 1}, {y, -1, 1}, PlotRange -> All, ViewPoint -> {0, -3, 0}, PlotPoints -> 40, Mesh -> False, AxesLabel -> {x, y, TraditionalForm[x^5 y]}, ImageSize -> 400, BoxRatios -> {1, 1, 1}]; Peter P.S.: I did not read your 2nd message before answering the first one.