[Tutor] library to create venn diagrams?

[John Fouhy]

On 25/02/2008, Danny Navarro <vimes656 at gmail.com> wrote:
> Hi all,
>
>  Does anyone know a Python library to generate Venn diagrams with more
>  than 3 datasets? The area of the datasets and the intersections should
>  be proportional to the quantity of data.

I don't ...

... also, how would you draw in two dimensions a Venn diagram of four
mutually-intersecting sets? I can't see how it is possible in
general..

-- 
John.