set term pdf fontscale .75 size 6in,4in
print filename
word = '.'
print strlen(filename)
ix = strstrt (filename,word)
name = filename[1:ix-1]
print 'name =', name
outfile = name.'.pdf'
print outfile
set output outfile
set timestamp offset graph 1.05,0.7 rotate font 'Verdana,6'
set label 1 'plotting_scripts/phase_space.gnu' at graph 1.02,0.02 rotate left font 'Verdana,6' noenhance
set label 2 at graph 0.5, 1.04 dir.name font ',6' noenhance
set xlabel 'x [mm]'
set ylabel 'p_x [mrad]'
plot filename u ($4*1000):($5*1000) w p pt 5 ps  0.5 not
set xlabel 'y [mm]'
set ylabel 'p_y [mrad]'
plot filename u ($6*1000):($7*1000) w p pt 6 ps 0.5  not
print outfile