nn=Number of random points(1:99); m=Plot method(1:7); seed=Initial seed(1:9999);
b1=Bezier curve(0|1); c2=Cubic spline(0|2); d4=Dot(0|4); o=Open end type for m=1(-1:3);
x=0:10 for overlap=x*0.05; h=1:9 for pxh=pxw*(h+5)/10; pxw=600=figure width in px;