load '../main.plt' set output 'resolution.2D.eps' # set title '2-D Meshes' set log xy set key right bottom set xrange [0.008:0.18] # set xlabel 'Mesh Spacing' set ylabel 'RMS of error' plot './resolution.2D.64.out' \ u 1:3 t '{/Symbol n} = 2' w l,\ '' u 1:4 t '{/Symbol n} = 3' w l,\ '' u 1:5 t '{/Symbol n} = 4' w l,\ '' u 1:6 t '{/Symbol n} = 5' w l;