## # mod_tex: distributed LaTeX-rendering over Apache # Copyright (C) 2007 Peter Danenberg # See doc/COPYING for details. set term pngcairo size 800,600 font ",8" enhanced crop set output 'plot.png' set border 4095 lt -1 lw 1.000 set view 150, 10, 1, 1 set samples 50, 50 set isosamples 50, 50 unset surface set pm3d at s set pm3d scansbackward flush begin noftriangles nohidden3d implicit corners2color mean splot sin(sqrt(x**2+y**2))/sqrt(x**2+y**2)