# Author: Ika
# Date: 08/14/2014
# Note that Inkscape is needed to denote the specific coordinates.
set term svg size 800,600 enhanced font 'Arial, 24'
set output 'raised_cos_pdf.svg'
set xrange [0:6]
set yrange [0:0.6]
set xtics 0.2
set ytics 0.025
set xzeroaxis lt -1 lc rgb "black" lw 1
set yzeroaxis lt -1 lc rgb "black" lw 1
# Draw the raised cosine cdf
unset key
plot (1+cos((x-3)/2*3.1415927))/4*((x>1&&x<5)?1:0) lc rgb "blue" lw 5
set term x11
set output