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Re: How do I assign the solution obtained by FindRoot to a variable?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg128487] Re: How do I assign the solution obtained by FindRoot to a variable?
  • From: Bill Rowe <readnews at sbcglobal.net>
  • Date: Wed, 24 Oct 2012 03:33:27 -0400 (EDT)
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On 10/23/12 at 12:54 AM, nansheng.lin at gmail.com (NS Lin) wrote:

>I would like to store the root/solution obtained by the FindRoot[]
>function to a variable.  How can I do that?

Here is a simple example of how to do that

In[1]:= y = x /. FindRoot[x^2 - 10, {x, 2}];
y

Out[2]= 3.16228




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