MoneyPot house edge

moneypot-houseedge.gp

#!/usr/local/bin/gnuplot
reset
# set terminal png size 1280,600
# set output "moneypot-houseedge.png"
set terminal svg enhanced size 1920 1080
set output "moneypot-houseedge.svg"

set ylabel "house edge %"
set xlabel "cashout multiplier"

set xrange [1:20]
set yrange [0:1]

set xtics 2
set ytics 0.1
set grid xtics ytics

set style line 1 lc rgb 'red' lt 1 lw 3

houseedge(x) = 100 * (1.0/101 - 99.0/101/(100*x - 1))

plot houseedge(x) title '' with lines linestyle 1