## # 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 label "C_r(0, 0)" at 0, 0 point lt 1 pt 7 offset 1, -1 set label "O_{rs}(2, 0)" at 2, 0 right point lt 1 pt 7 offset 1, -1 set label "O_{rt}(0, 3)" at 0, 3 point lt 1 pt 7 offset 1, -1 set label "C_s(0, 5/3)" at 0, 5/3. point lt 2 pt 7 offset 1, -1 set label "C_t(-5/2, 0)" at -5/2., 0 point lt 3 pt 7 offset 1, -1 plot 2*cos(t), 3*sin(t) title "r(t) = <2cos(t), 3sin(t)>", \ (4/3.)*cos(t), 5/3. + (4/3.)*sin(t) title "s(t) = <4/3cos(t), 5/3 + 4/3sin(t)>", \ -(5/2.) + (9/2.)*cos(t), (9/2.)*sin(t) title "t(t) = <-5/2 + 9/2cos(t), 9/2sin(t)>"