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[Axiomdeveloper] [Enhanced Fraction Domain]
From: 
anonymous 
Subject: 
[Axiomdeveloper] [Enhanced Fraction Domain] 
Date: 
Sat, 14 May 2005 07:30:48 0500 
Changes
http://page.axiomdeveloper.org/zope/mathaction/EnhancedFractionDomain/diff

??changed:
This patch is just a code optimization and not a mathematical optimization
(algorithm)
matrix(FRAC INT,50,50) * matrix(FRAC INT,50,50):
This patch is just a code optimization (same algorithm is used).
<br>
??changed:
before: 3.17 sec
after: 0.83 sec
a:=matrix [[j^1/(ji) for i in 1..50] for j in 51..100];
a*a;
before: 2.10 sec
after: 0.53 sec
factor: 0.25
a:=matrix [[j^1/(ji) for i in 1..50] for j in 1000000001..1000000050];
a*a;
before: 3.69
after: 1.56
factor: 0.42
??changed:
Factor: 3.8192771084
Check it, test it and enhance it, Have fun and regards

Cheers
++added:

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