set xlabel "Sparse polynomial's degrees"
#set logscale x
#set logscale y
-
+set format x "%2.0e"
#set key on outside left bmargin
set style line 1 lc rgb '#0060ad' lt 1 lw 2 pt 1 ps 1.5 # --- blue
set style line 2 lc rgb '#dd181f' lt 1 lw 2 pt 5 ps 1.5 # --- red
-set style line 3 lc rgb '#dd181f' lt 1 lw 2 pt 6 ps 1.5 # --- red
+set style line 3 lc rgb '#dd181f' lt 1 lw 2 pt 7 ps 1.5 # --- red
plot'openMP-GPU.txt' index 0 using 1:5 t "OpenPM 1 core" with linespoints ls 2,\
'openMP-GPU.txt' using 1:2 t "OpenPM 4 cores" with linespoints ls 1,\
