On 11/16/2012 08:04 PM, Dmitry Shkirmanov wrote:
> Actually, in real task, i have more complicated condition then
> -sqrt(1-x^2)<y<sqrt(1-x^2) (something like h(x)<y<g(x), where h(x),
> g(x) some functions) , so i cannot use parametric_surface.
Using make_transform, you might be able to define an appropriate
transformation (it depends on the form of h ang g) that you can then
call from the transform_xy option of plot3d.
Regards,
Jaime