5 Aug
2005
5 Aug
'05
9:13 a.m.
Hello Till, Friday, August 05, 2005, 10:04:53 AM, you wrote: TM> MonadState IOArray IOArray ST TM> with with with TM> FiniteMap unsafePerformIO MutArr TM> safe yes yes no yes TM> efficient no yes yes yes afaik, ST efficient only with small enough arrays. one time i tried STArray of about 100 000 elements and seen that things goes much worse than in IO monad with IOArray. on small arrays STArray performs good enough (i was trying to create sorting routine. afair, it was an insert sort) -- Best regards, Bulat mailto:bulatz@HotPOP.com