2 set encoding iso_8859_1
5 set term postscript enhanced portrait "Helvetica" 12
7 set ylabel "execution times (in s)"
8 set xlabel "Sparse polynomial's degrees"
12 #set key on outside left bmargin
13 set style line 1 lc rgb '#0060ad' lt 1 lw 2 pt 6 ps 1.5 # --- blue
14 set style line 2 lc rgb '#dd181f' lt 1 lw 2 pt 5 ps 1.5 # --- red
16 plot'log_exp_Sparse.txt' index 0 using 1:4 t "No log exp" with linespoints ls 2,\
17 'log_exp_Sparse.txt' index 0 using 1:2 t "with log exp" with linespoints ls 1,\
18 'log_exp_Sparse.txt' index 1 using 1:2 t "with_log_exp" with linespoints ls 1