4 Jun
2008
4 Jun
'08
3:32 a.m.
On Tue, 3 Jun 2008, Don Stewart wrote:
I wrote up the second part of the tour of understanding low level performance in GHC here,
http://reddit.com/r/programming/info/6lx36/comments/
Follows on from the discussion last week about various performance related things.
Now the difficult question: How to write the 'mean' function in terms of 'sum' and 'length' while getting the same performance?