[Haskell-cafe] Hashtable woes

Bulat Ziganshin bulatz at HotPOP.com
Mon Jan 23 06:02:59 EST 2006

Hello Chris,

Monday, January 23, 2006, 12:27:53 PM, you wrote:

CK> The only mutable data structure that come with GHC besides arrays is
CK> Data.Hashtable, which is not comptetitive with OCaml Hashtbl or DMD's
CK> associative arrays (unless there is something great hidden under
CK> Data.Graph). Is there any hope for GHC 6.6? Does anyone have pointers to
CK> an existing library at all? Perl and Python and Lua also have excellent
CK> built in hashtable capabilities. Where is a good library for Haskell?

1) are you used "+RTS -A10m" / "+RTS -H100m"?

2) Simon Marlow optimized something in the IOArray handling, but i
don't understand that is changed. see http://cvs.haskell.org/trac/ghc/ticket/650

Best regards,
 Bulat                            mailto:bulatz at HotPOP.com

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