#!/bin/sh
gnuplot <<GNUPLOT
set grid
set xtics 10
set xrange [ -0.0000001 : ]
set yrange [ -0.0000001 : ]
unset border
set xtics axis
set ytics axis
set xzeroaxis lt -1
set yzeroaxis lt -1
set title "Logistische Gleichung (x_{n + 1} = r x_n (1 - x_n)"
set xlabel "n"
set ylabel "x_n"
set terminal png
set output "loggl.png"
plot \
"<./loggl.pl 1.0 0.5 60" w lp, \
"<./loggl.pl 3.0 0.5 60" w lp, \
"<./loggl.pl 3.9 0.5 60" w lp
GNUPLOT
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