#! /usr/local/bin/gnuplot # set data style lines set grid set xrange [0:5] set yrange [-3:3] plot \ "rungekutta-t2.dat" using 1:2 title "x0", \ "rungekutta-t2.dat" using 1:3 title "x1", \ "rungekutta-t2.dat" using 1:4 title "x2", \ "rungekutta-t2.dat" using 1:5 title "x3" # "rungekutta-t2.dat" using 1:6 title "(d/dt)x0", \ # "rungekutta-t2.dat" using 1:7 title "(d/dt)x1", \ # "rungekutta-t2.dat" using 1:8 title "(d/dt)x2", \ # "rungekutta-t2.dat" using 1:9 title "(d/dt)x3" pause -1 "hit any key" #set size 0.70,0.65 #replot #pause -1 "hit any key" #set terminal postscript portrait #set output "rungekutta-t2.eps" #replot