reset set terminal windows set title "exp06 Iterating over nbrOfDifferentII" set xlabel "nbrOfDifferentII" 0.0, 0.0 set key right bottom set ylabel "average clouds(E)" textcolor lt 1 set y2label "average card(T) of a cluster" textcolor lt 2 set y2range [0.0 : ] set xrange [2:100] set ytics set y2tics nomirror plot "exp06.dat" using 1:2 smooth sbezier ti "clouds(E)" lt 1 axis x1y1, "exp06.dat" using 1:3 smooth sbezier ti "card(T)" with line axis x1y2, "exp06.dat" using 1:2 notitle lt 3 axis x1y1, "exp06.dat" using 1:3 notitle lt 4 axis x1y2