set terminal windows enhanced
set pm3d map
set ylabel "Energy (Ry)"
set grid
unset colorbox
set xtics ("{/Symbol G}" 0.000000, "{H}" 1.00000, "{N}" 1.70711, "{P}" 2.20711, "{/Symbol G}" 3.07313, "{N}" 3.78024)
set palette defined (0 "white", 400 "red")
set yrange[-0.8:0.2]
set size 1.1,1.1

#splot "FeUP.dat" title ""
splot "FeDown.dat" title ""

# set terminal png enhanced font "Arial" size 520,390
# #set output "FeUp.png"
# set output "FeDown.png"
# rep