spl sin(x)*sin(y) w pm3d # Ridiculous line to make the cb tics work.
set style data image
set view map
set xlabel "Patch width {/Symbol s}" font 'Times-Roman,28'
set ylabel "Temperature / {/Symbol e}k^{-1}" font 'Times-Roman,28'
set cblabel "Number of icosahedra formed" font 'Times-Roman,28'
set format x "%.1f"
set format y "%.2f"
unset key
set cbrange [0:100]
set xrange [0:0.85]
set yrange [0:0.31]
set ytics 0.02
set size ratio 0.7
set lmargin 10
set rmargin 0
set tmargin 0
set bmargin 0
