xnumb - draw numbers
xnumb draws the value of nums(i) at position x(i),y(i) in the current scale. If box is 1, a box is drawn around the numbers. If angle is given, it gives the direction for string drawing.
plot2d([-100,500],[-100,600],[-1,-1],"022") x=0:100:200; xnumb(x,500*ones(x),[10,20,35],1)