# set terminal pngcairo  transparent enhanced font "arial,10" fontscale 1.0 size 600, 400 
# set output 'steps.1.png'
set key fixed left top vertical Right noreverse enhanced autotitle nobox
set style data lines
set title "Compare steps, fsteps and histeps" 
NO_ANIMATION = 1
## Last datafile plotted: "steps.dat"
plot [0:12][0:13] "steps.dat" notitle with points ps 2 pt 6,   "steps.dat" title 'steps' with steps,  'steps.dat' title 'fsteps' with fsteps,  'steps.dat' title 'histeps' with histeps