What is JRules-opt? Is that the rules
in JRules compiled?
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Friday, June 29, 2001 2:09 PM
To: [EMAIL PROTECTED]
Cc: Al-Akhras, Khaled
Subject: RE: JESS: Manners test error
At 13:38 29/6/2001 -0400, Al-Akhras, Khaled wrote:
> How does it compare to the other implementations?
These are some of the data resulting from my tests:
Product Company 16 Guests 32 Guests 64 Guests 128 Guests
CLIPS NASA 0.4 1.5 52 2520
CLIPS\R2 PST 0.015 0.36 2.75 22.33
G2 Gensym 0.266 2.875 38.14 551.64
JESS 6.0 Sandia Labs 0.2 0.8 7.3 92
JRULES ILog 0.093 0.437 6.05 101.81
JRULES-OPT ILog 0.093 0.2 0.64 2.43
OPSJ PST 0.14 0.31 1.64 10.98
RETE++ Haley 0.03 0.34 3.46 63.75
RULES ILog 0.031 0.11 2.71 58.9
The time units are in seconds. Although not very relevant, the system used
was a Dell PowerEdge with Windows NT 4.0 Server, 256 MB RAM, and dual
750 MHz Pentium 3 processors. The Java based tests (Jess, JRules and
OPSJ) were also tried on a SunBlade 1000 with Solaris 8, 1GB RAM, dual
750 MHz UltraSPARC-III processors. It was slower in all the cases. In
both systems I used the same JDK 1.3.0.
Regards,
Juanjo
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