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MathGroup Archive 2006

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Re: General--Using FindRoot

  • To: mathgroup at smc.vnet.net
  • Subject: [mg69104] Re: General--Using FindRoot
  • From: "akil" <akomur at wanadoo.nl>
  • Date: Wed, 30 Aug 2006 06:33:08 -0400 (EDT)
  • References: <ed0s79$sqk$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Just do for example

k2 = k /. FindRoot[lhs==rhs,{k,kstart,kmin,kmax}]

So you only have to ad k/. before your findroot to get rid of k--> in your 
answer.

Akil



<batman_forever at email.it> schreef in bericht 
news:ed0s79$sqk$1 at smc.vnet.net...
> after using the command Findroot to find the approssimate solution, I have 
> to use this number for other steps.
> the solution is k --> 0.12657
> how I can define automatically a variable k2 = 0.12657 so I can insert 
> this in another expression?
>
>
> Link to the forum page for this post:
> http://www.mathematica-users.org/webMathematica/wiki/wiki.jsp?pageName=Special:Forum_ViewTopic&pid=13096#p13096
> Posted through http://www.mathematica-users.org [[postId=13096]]
>
> 



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