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MathGroup Archive 2006

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Re: How to get the maximums of a curve

  • To: mathgroup at smc.vnet.net
  • Subject: [mg66831] Re: How to get the maximums of a curve
  • From: "Jens-Peer Kuska" <kuska at informatik.uni-leipzig.de>
  • Date: Thu, 1 Jun 2006 06:54:21 -0400 (EDT)
  • Organization: Uni Leipzig
  • References: <e5js8v$e44$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Hi,

and just take the data, and search for the pair 
{x,y} with the
largest y does not help ??

Regards
  Jens

"simon yang" <yanshanguke at 163.com> schrieb im 
Newsbeitrag news:e5js8v$e44$1 at smc.vnet.net...
| Dear everyone,
| I meet a trouble when try to get the maximums of 
an oscillating curve
| which is data get from physics experiment. There 
is a lot of noise in
| the curve, so cannot get the maximums by solve: 
derivative ==0, Then
| how should I do? Thank you.
| Simon
| 



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