#! /bin/bash
# Last edited on 2010-01-28 18:28:33 by stolfilocal

gnuplot <<EOF
set term postscript eps color "TimesRoman" 24.0
set output "plot-soma-klogk-inf.eps"

set xrange [-1.5:+1.5]
set yrange [-1.5:+1.5]
set cbrange [-100:+100]
set zrange []
set ztics 0.5
set xtics 1
set ytics 1
set grid xtics 
set grid ytics
set palette model RGB
set palette defined ( 0.00000 '#00ffff', 0.499999 '#00ffff', 0.500001 '#ff5500', 1.00000 '#ff5500' )

set samples 75
set isosamples 75
set nokey

set style line 3 linetype 1 linecolor rgb '#777777'

unset colorbox
set pm3d at bs hidden3d 3
unset hidden3d
unset surf

splot \
  (x**2+y**2 > 1 ? 0/0 : x**2+y**2 - 0.2) with lines
  
quit
EOF