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Subject: Gambit 2 and hash tables

Author: Feivel Avrum

Date: 22:21:21 04/28/01

I have been testing Gambit with differing hash sizes and have come to
conclusions I do not exactly understand. The NPS varies depending on the free
memory, free resources, load on CPU etc. Yet the "pattern" when using different
size hash tables remains fairly constant. The results on a machine with 256 Meg
RAM are:

HT   Difference from baseline in NPS
  1  +10K
  3   +8K
  6   +5K
 12   +2K
 24    0 (Base)
 48   -4K
 96   -7K
192  -17K

Can someone please explain the meaning and significance of these results.

Feivel

• Re: Gambit 2 and hash tables Christophe Theron 10:31:51 04/29/01
  • Re: Gambit 2 and hash tables Feivel Avrum 09:03:54 04/30/01
    • Re: Gambit 2 and hash tables Christophe Theron 10:45:29 04/30/01
      • Re: Gambit 2 and hash tables Feivel Avrum 11:37:54 04/30/01
        • Re: Gambit 2 and hash tables Christophe Theron 16:44:34 04/30/01
  • Re: Gambit 2 and hash tables Robert Raese 20:05:45 04/29/01
    • Re: Gambit 2 and hash tables Christophe Theron 23:35:24 04/29/01
  • Re: Gambit 2 and hash tables Feivel Avrum 12:55:12 04/29/01

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