From: Markus Mottl <markus@oefai.at>
To: Andreas Rossberg <rossberg@ps.uni-sb.de>
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] Re: variance, subtyping and monads... oh, my!
Date: Mon, 19 Nov 2001 13:21:17 +0100 [thread overview]
Message-ID: <20011119132117.C29501@chopin.ai.univie.ac.at> (raw)
In-Reply-To: <3BF8E14C.BE31359E@ps.uni-sb.de>; from rossberg@ps.uni-sb.de on Mon, Nov 19, 2001 at 11:39:08 +0100
Andreas Rossberg schrieb am Montag, den 19. November 2001:
> Maybe. I don't often use monads myself, so I am by no means an expert,
> but there are quite some useful applications, even outside the realm of
> lazy evaluation and purely functional languages. Examples are
> encapsulating state, failure, non-determinism, etc. I think Markus Mottl
> posted an OCaml example of a simple monadic evaluator some time ago.
Yes, you can get it here (called "IMP"):
http://www.ai.univie.ac.at/~markus/home/ocaml_sources.html
It compares interpretation of a simple imperative language in monadic
style to explicit state passing. As was already mentioned, the lack of
overloading doesn't make monads as convenient as in Haskell.
Regards,
Markus Mottl
--
Markus Mottl markus@oefai.at
Austrian Research Institute
for Artificial Intelligence http://www.oefai.at/~markus
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next prev parent reply other threads:[~2001-11-19 12:50 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-11-16 19:37 [Caml-list] [Q]: Co(ntra)variance and subtyping? Clemens Hintze
2001-11-17 14:18 ` Mark Wotton
2001-11-17 14:55 ` Mark Wotton
2001-11-17 17:50 ` [Caml-list] " Clemens Hintze
2001-11-17 23:17 ` Mark Wotton
2001-11-18 9:16 ` Clemens Hintze
2001-11-18 13:18 ` Alain Frisch
2001-11-19 9:54 ` Remi VANICAT
[not found] ` <9t7v4d$gij$1@qrnik.zagroda>
2001-11-18 11:57 ` Marcin 'Qrczak' Kowalczyk
2001-11-18 13:34 ` [Caml-list] " Andreas Rossberg
2001-11-18 21:22 ` Pixel
2001-11-19 0:33 ` Jacques Garrigue
2001-11-18 22:35 ` David Gurr
2001-11-19 7:24 ` [Caml-list] " Clemens Hintze
2001-11-19 12:03 ` Markus Mottl
2001-11-19 8:29 ` [Caml-list] " Xavier Leroy
2001-11-19 11:03 ` Alain Frisch
2001-11-20 9:58 ` Didier Remy
2001-11-19 11:14 ` Pixel
2001-11-18 22:30 ` [Caml-list] Re: variance, subtyping and monads... oh, my! james woodyatt
2001-11-19 8:11 ` Francois Pottier
2001-11-19 9:02 ` james woodyatt
2001-11-19 9:58 ` Markus Mottl
2001-11-19 20:47 ` james woodyatt
2001-11-19 12:56 ` Frank Atanassow
2001-11-19 10:39 ` Andreas Rossberg
2001-11-19 12:21 ` Markus Mottl [this message]
2001-11-19 13:43 ` [Caml-list] Kylix and OCaml Christophe Raffalli
2001-11-20 2:05 ` Vitaly Lugovsky
2001-11-20 8:51 ` Christophe Raffalli
2001-11-22 1:42 ` Vitaly Lugovsky
2001-11-20 10:00 ` Benjamin Monate
2001-11-20 10:24 ` [Caml-list] [Bug in an interface between C++ and OCAML due to some pointer encapsulation] Sylvain Kerjean
2001-11-20 12:14 ` [Caml-list] Kylix and OCaml Maxence Guesdon
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