Re:Powerset – recursive algorithm in Haskell
by badbath on Friday December 26, 2014 @09:21AM
(#8798871)
Would this be faster if we not calculate powerset xs twice? I don't know how GHC works well enough so I ask.
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Re:Powerset – recursive algorithm in Haskell
by gamegoblin on Wednesday December 31, 2014 @03:21AM
(#8818608)
I'm pretty sure GHC will optimize that out since it's a pure function.