ListContourPlot3D - only working with arrays?
- To: mathgroup at smc.vnet.net
- Subject: [mg107947] ListContourPlot3D - only working with arrays?
- From: pernille <pernille.yde at gmail.com>
- Date: Wed, 3 Mar 2010 05:53:51 -0500 (EST)
Hi
I have data in the form {{x1,y1,z1,f1},{x2,y2,z2,f2},...} and want to make a 3D contourplot.
But why does this not work ?? :
ListContourPlot3D[{{1, 1, 1, 3}, {1, 1, 2, 4}, {1, 1, 3, 5}, {1, 2, 1,
4}, {1, 2, 2, 5}, {1, 2, 3, 6}, {1, 3, 1, 5}, {1, 3, 2, 6}, {1, 3,
3, 7}, {2, 1, 1, 4}, {2, 1, 2, 5}, {2, 1, 3, 6}, {2, 2, 1, 5}, {2,
2, 2, 6}, {2, 2, 3, 7}, {2, 3, 1, 6}, {2, 3, 2, 7}, {2, 3, 3,
8}, {3, 1, 1, 5}, {3, 1, 2, 6}, {3, 1, 3, 7}, {3, 2, 1, 6}, {3, 2,
2, 7}, {3, 2, 3, 8}, {3, 3, 1, 7}, {3, 3, 2, 8}, {3, 3, 3, 9}},
Contours -> {2, 4, 6, 8}]
when this does ?? :
ListContourPlot3D[
Table[x + y + z, {x, 1, 3, 1}, {y, 1, 3, 1}, {z, 1, 3, 1}],
Contours -> {2, 4, 6, 8}]
It should be the same plot - only in the first case you get to define x,y and z coordinates yourself?
I'm very thankful for any help!