andrewcoppin at btinternet.com
Wed Jun 20 14:42:59 EDT 2007
David House wrote:
> Andrew Coppin writes:
> > > Data.Graph -- graph type
> > >
> > What would you use that for? (And what does it do?)
> It's for graphs, in the graph-theory  sense.
Yes, I realise that. (I'm not a graph theory expert, but I'm aware of
the subject.) But what kind of thing would you use a general graph for?
(Rather than some more specific custom data type.)
> > > Data.Tree -- rose tree type
> > >
> > What's a rose tree? (I only know about binary trees. Well, and N-ary
> > trees... but nobody uses those.)
> Well, it is said that a rose tree by any other name would be just as N-ary. (I
> think they're the same concept :)).
LOL! I asked Wikipedia about "rose tree" and got something quite
More information about the Haskell-Cafe