9 Mar
2009
9 Mar
'09
12:37 a.m.
On 09/03/2009, at 11:47, Claus Reinke wrote:
Btw, have any of the Haskell array optimization researchers considered fixpoints yet?
This, for instance, is a very nice paper: http://www.pllab.riec.tohoku.ac.jp/~ohori/research/OhoriSasanoPOPL07.pdf However, in the context of high-performance array programming explicit recursion is bad because it is very hard if not impossible to parallelise automatically except in fairly trivial cases. And if your array program is not parallelisable then you don't really care about performance all that much :-) Roman