#!/usr/bin/gnuplot

set terminal postscript eps color enhanced solid font "Helvetica,18" size 8.6cm, 6cm
set output "2D_T_profile_2.eps"

f1 = 'dat/2d_T_profile_2.dat'

set pm3d map
set pm3d interpolate 0,0
set palette defined (0 0 0 0.5, 1 0 0 1, 2 0 0.5 1, 3 0 1 1, 4 0.5 1 0.5, 5 1 1 0, 6 1 0.5 0, 7 1 0 0, 8 0.5 0 0)

unset key

set lmargin at screen 0.2
set rmargin at screen 0.8
set tmargin at screen 0.95
set bmargin at screen 0.2

set xtics 50 
set ytics 50
set cbtics (0,1)
set xlabel 'y mirror displacement (nm)'
set ylabel 'x mirror displacement (nm)'
set cblabel 'relative cavity transmission'
set xrange [-70:70] 
set yrange [-70:70]
set cbrange [0:1]
#set view equal xy
set size square
#set colorbox vertical user origin .78,0.1235 size 0.03,0.25
splot f1 u ($1*500):($2*500):($3/30/30) 

#unset output
#pause -1