Personal tools

Benchmarks Game/Parallel

From HaskellWiki

< Benchmarks Game
Revision as of 22:20, 1 September 2008 by DonStewart (Talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

Quad-core enabled parallel Haskell benchmark entries, for the 64 bit quad core shootout.

1 Advice

  • Check the GC stats with +RTS -sstderr -RTS, if that number if over 5%,
 use -AxxxM to set a better default heap size.
  • Use N+1 capabilities for SMP, e.g. +RTS -N5 -RTS, for the quad core.
  • Take the single threaded, fast programs and parallise them
  • Parallel strategies are the lightest way to add SMP capabilities.

2 Programs

  • [/BinaryTrees]