#!/bin/bash

n=100
random $n -1 | gawk '{print(-45+90*$1)}' > tmp.lon
random $n -2 | gawk '{print(-45+90*$1)}' > tmp.lat
paste tmp.lon tmp.lat | grdtrack -fg -G$datadir/etopo2/etopo2.grd > ex1.data

n=1000
random $n -1 | gawk '{print(-45+90*$1)}' > tmp.lon
random $n -2 | gawk '{print(-45+90*$1)}' > tmp.lat
paste tmp.lon tmp.lat | grdtrack -fg -G$datadir/etopo2/etopo2.grd > ex2.data

#n=10000
#random $n -1 | gawk '{print(-45+90*$1)}' > tmp.lon
#random $n -2 | gawk '{print(-45+90*$1)}' > tmp.lat
#paste tmp.lon tmp.lat | grdtrack -fg -G$datadir/etopo2/etopo2.grd > ex3.data



rm tmp.lon tmp.lat


