[Haskell-cafe] Looking for pointfree version

[Kim-Ee Yeoh]

On the same note, does anyone have ideas for the following snippet? Tried the
pointfree package but the output was useless.

pointwise op (x0,y0) (x1,y1) = (x0 `op` x1, y0 `op` y1)



Edsko de Vries wrote:
> 
> Perfect! Beautiful. I was hoping there'd be a simple solution like that.
> 
> Thanks!
> 
> On 9 Feb 2009, at 14:31, Wouter Swierstra wrote:
> 
>> How about using Data.Monoid:
>>
>> down = downPar `mappend` downNew `mappend` downTrans
> 
> 

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