Dan Piponi wrote:
Marc asked:
http://xkcd.com/c248.html
( join /= coreturn )
IMHO this could be a beautiful and easy way to explain monads.
comments?
I'll eat my hat if there isn't a formal way of looking at this. I'm
not qualified to put it together coherently but it goes something like
On 6/14/07, Leif Frenzel [EMAIL PROTECTED] wrote:
Dan Piponi wrote:
Marc said:
Unfortunately that interpretation would have to rely on an equivocation
of 'accessible'.
I was going to deal with that using an isomorphism from the class
Metaphor. You know, the one that also contains the map from
Andrew Coppin wrote:
...is everybody else looking at a different web page to me? *blinks*
Everybody is interpreting it differently. (As usual.)
I see an unsafePerformIO. :)
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well, i see sth like this:
data IceCream = EmptyCone | Vanilla | Strawberry | Wasabi | ...
data Hypothetical a = ...
instance Monad Hypothetical where -- one Functor and two Natural
Transformations:
fmap :: (a - b) - (Hypothetical a - Hypothetical b)
return :: a - Hypothetical a
join
Paul Johnson wrote:
Marc A. Ziegert wrote:
http://xkcd.com/c248.html
( join /= coreturn )
IMHO this could be a beautiful and easy way to explain monads.
comments?
I read it as a take on Godel Escher Bach, especially the stuff about
counterfactual situations. But you are right. Actually
Marc asked:
http://xkcd.com/c248.html
( join /= coreturn )
IMHO this could be a beautiful and easy way to explain monads.
comments?
I'll eat my hat if there isn't a formal way of looking at this. I'm
not qualified to put it together coherently but it goes something like
this: modal logic has
Marc A. Ziegert wrote:
http://xkcd.com/c248.html
( join /= coreturn )
IMHO this could be a beautiful and easy way to explain monads.
comments?
I read it as a take on Godel Escher Bach, especially the stuff about
counterfactual situations. But you are right. Actually its more about
the
http://xkcd.com/c248.html
( join /= coreturn )
IMHO this could be a beautiful and easy way to explain monads.
comments?
- marc
pgpTFyuRioL8Y.pgp
Description: PGP signature
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On Tue, 2007-06-12 at 04:16 +0200, Marc A. Ziegert wrote:
http://xkcd.com/c248.html
( join /= coreturn )
IMHO this could be a beautiful and easy way to explain monads.
comments?
- marc
Reader IceCream
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