#  sine_curve.inp
#
#  Plot some variations of a sine curve.
#
set term post
plot sin(x)
plot [0:2*pi] sin(x)
plot [0:2*pi] sin(x) title "Y = SIN(X)"
set grid
plot [0:2*pi] x-0.5*sin(x) title "X-0.5*SIN(X) versus X", x title "X"
quit