## # 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 parametric set samples 1000, 1000 splot sqrt(1 - 0.25 * (cos (10 * u))**2) * cos(u), sqrt(1 - 0.25 * (cos (10 * u))**2) * sin(u), 0.5 * cos (10 * u) title "sqrt(1-0.25cos^2(10u))cos(u),sqrt(1-0.25cos^2(10u))sin(u),0.5cos(10u)"