!rm position.ps
set term postscript color enhanced
set output 'position.ps'
set multiplot
set origin 0.,0.
set size 1,0.5
set xlabel 'turn'
set ylabel 'counts'
set yrange [-10000:2000]
plot name u 1:9 w l lc 1 t 'vertical'
set origin 0.,0.5
set yrange [-6000:6000]
unset xlabel
plot name u 1:8 w l lc 2 t 'horizontal'