# padua_09_commands.txt
#
# Usage:
#  gnuplot < padua_09_commands.txt
#
set term png
set output "padua_09.png"
set xlabel "<--- X --->"
set ylabel "<--- Y --->"
set title "Padua Points, Level  9"
set grid
set key off
set size ratio -1
set style data lines
set timestamp
plot [-1:+1] [-1:+1] "padua_09_data.txt" using 1:2 with points lt 3 pt 3