3D plot question
- To: mathgroup at smc.vnet.net
- Subject: [mg62575] 3D plot question
- From: "Tun Myint Aung" <tma at nus.edu.sg>
- Date: Tue, 29 Nov 2005 04:44:05 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
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>