Re: object algebra

"Neo" <neo55592_at_hotmail.com> wrote in message news:4b45d3ad.0402280819.555c30ef_at_posting.google.com...
> > > -->A-->B-->C
> > > |----------|
> > >
> > > output = f(A,B,C);
> >
> > I was more wondering how you would use TDM to represent the
> > three-node directed graph.
>
> I won't be able to unless I understand what exact inputs you want me
> to use to solve for what exact outputs.

This is just a data modelling exercise. There are no inputs and outputs; there is just data.

> If you show me how you would
> encode it in RDM, I would understand your requirements better. Is the
> below table what you had in mind? It encodes the main aspect of the
> diagram.
>
> T_Flow
> Src Dest
> A B
> B C
> C A

Sure, that works.

Marshall Received on Sat Feb 28 2004 - 21:25:29 CET