[Haskell-cafe] How to implement `amb' operator?
Keith Wansbrough
Keith.Wansbrough at cl.cam.ac.uk
Wed Apr 7 14:29:00 EDT 2004
> Hi,
> I think it's good idea to compute non-deterministic problems with the `amb'
> operator, just as in LISP/scheme. But how to implement it in haskell?
Do you mean "evaluate e1 and e2, and return the result of whichever
returns first"?
Probably best to do this using threads.
--KW 8-)
--
Keith Wansbrough <kw217 at cl.cam.ac.uk>
http://www.cl.cam.ac.uk/users/kw217/
University of Cambridge Computer Laboratory.
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