1#!/usr/bin/env bash 2# Place 3 lines with text along them 3ps=quotedlines.ps 4echo "> -L\"The first curve\"" > data.txt 5gmt math -T0/180/1 T SIND = >> data.txt 6echo "> -L\"The second curve\"" >> data.txt 7gmt math -T0/180/1 T SIND 2 ADD = >> data.txt 8echo "> -L\"The third curve\"" >> data.txt 9gmt math -T0/180/1 T SIND 4 ADD = >> data.txt 10gmt psxy -R-5/185/-1/6 -JX6i/9i -P -B0 -W1p,red -Sqn2:+v+f12p+Lh+p0.25p,blue data.txt --PS_COMMENTS=true > $ps 11