# 38-parall1.ps

Postscript("38-parall1.ps",4,4)
lato=c(-2,2); par(bg="tan")
Grafica(lato,lato,cornice=T)
p=Parallele(1.5,1,16)+0.2
for (alfa in seq(0,360,by=20))
{lines(Rot(p,alfa))}
dev.off()