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MathGroup Archive 2005

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Reap/Sow (Links now OK)

  • To: mathgroup at smc.vnet.net
  • Subject: [mg53335] Reap/Sow (Links now OK)
  • From: Peter Pein <petsie at arcor.de>
  • Date: Thu, 6 Jan 2005 02:52:21 -0500 (EST)
  • Sender: owner-wri-mathgroup at wolfram.com

Peter Pein wrote:

 > Dear Group,
 >
 > I wrote a Package 
(http://people.freenet.de/Peter_Berlin/Mathe/GoodReapSow.nb) which 
implements the Sow/Reap mechanism in Version 4. It is annoying slow. 
I've got a slightly faster one 
(http://people.freenet.de/Peter_Berlin/Mathe/ReapSow.nb), but it returns 
false results in the cases Reap[...,x], where x is a pattern or a list 
(http://people.freenet.de/Peter_Berlin/Mathe/ReapSowTest.nb).
 >
 >  I want to try a version with Replace[].
 >
 >  Can anyof you wizards please give me a hint how to accelerate this 
piece of code?
 >
 > Thanks in advance,
 > Peter
 >
sorry there has been a wrong link in my OP

-- 
Peter Pein
Berlin


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