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Re: refer to the result of FindRoot[ ]

• To: mathgroup at smc.vnet.net
• Subject: [mg61530] Re: [mg61520] refer to the result of FindRoot[ ]
• From: Chris Chiasson <chris.chiasson at gmail.com>
• Date: Sat, 22 Oct 2005 00:35:16 -0400 (EDT)
• Sender: owner-wri-mathgroup at wolfram.com

I know that when I tell you this, you are going to use it to write
"bad" code, but that's okay.

BTW, someone is probably going to tell you to search the forum
archives, someone else is going to tell you to go over the first few
parts of the Mathematica book, etc

Part[FindRoot[Sqrt[x]==2,{x,.4}],1,2]

Good luck perimeterbow

On 10/21/05, perimeterbow at gmail.com <perimeterbow at gmail.com> wrote:
> FindRoot[] returns result in this format {x->2.123}, how can I get rid
> of the x-> so I can use the number directly to automate calculation
> flow?
> Thanks.
>
>


--
Chris Chiasson
http://chrischiasson.com/contact/chris_chiasson