2 set encoding iso_8859_1
5 set term postscript enhanced portrait "Helvetica" 12
7 set ylabel "nb. iter. per second"
8 set xlabel "nb. of cores"
9 #set key on outside left bmargin
10 plot 'nb_iter_sec.txt' using 1:2 t "GMRES" with linespoints lt 1 lw 2 ps 0 pt 5,\
11 'nb_iter_sec.txt' using 1:3 t "Krylov" with linespoints lt 2 lw 2 ps 0 pt 1