milk_drop¶

Milk drop 3D function

Calling Sequence¶

z=milk_drop(x,y)

:x,y two row vectors of size n1 and n2. : :z matrix of size (n1,n2). :

milk_drop is a function representing the surface of a milk drop falling down into milk. It can be used to test functions eval3d and plot3d.

x=-2:0.1:2;
y=x;
z=`eval3d`_(milk_drop,x,y);
`plot3d`_(x,y,z)