ListPlot3D

*To*: mathgroup at yoda.physics.unc.edu*Subject*: ListPlot3D*From*: pdl2r at galen.med.virginia.edu (Peter D. Lauren)*Date*: Sat, 3 Oct 92 22:54:28 EDT

[I am resending this note. I did not notice the single periods on some of the lines which truncated the message the first time. --smc ] I have recently started using Mathematica, primarily because of my interest in the ListPlot3D facility. My input files are of the form: data := {45, 46, 35, .................} {.................} .... .... .... {..................}; When I use a matrix of (say) 72*72 elements, the x-y axes are numbered from zero to 72. (I guess that is the default.) My question is this. Is there a way by which I can use a 72*72 matrix and have the axes numbered from 0 to 360? I could achieve the desired effect by interpolating my data to a 360*360 matrix but this seems rather inefficient. The graph which I am plotting is supposed to represent values around two circles and I am sampling at 5 degree increments. I would be very grateful for any input. Peter Lauren. pdl2r at virginia.edu