set term postscript eps enhanced color set out 'nanodot_hyst.eps' set xlabel 'Applied field (A/m)' set ylabel 'M / Ms' set xrange [-1.2e6:1.2e6] set yrange [-1.2:1.2] plot 'plot.dat' u 1:2 ti 'nmag' with linespoints lw 3 pt 5