# snakes_commands.txt
#
# Usage:
#  gnuplot < snakes_commands.txt
#
unset key
set term png
set output 'snakes.png'
set size ratio -1
set xlabel '<--- J --->'
set ylabel '<--- I --->'
set title '496 nonzeros for "snakes"'
set timestamp
plot [y=0:100] [x=100:0] 'snakes_data.txt' with points pt 5