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MathGroup Archive 2005

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Re: Eliminating parameters

  • To: mathgroup at smc.vnet.net
  • Subject: [mg61570] Re: [mg61557] Eliminating parameters
  • From: Chris Chiasson <chris.chiasson at gmail.com>
  • Date: Sat, 22 Oct 2005 03:24:09 -0400 (EDT)
  • References: <200510220436.AAA06279@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

I thought Eliminate worked on equations???
Maybe I am just wrong, but, could you send your code?

On 10/22/05, Francisco Javier <pacoga at ctv.es> wrote:
> Dear all,
>
> Suppose that {X, Y, Z} = {f[u,v], g[u,v], h[u, v]} and that we want to
> eliminate u, v and get an equation in X, Y, Z.
>
> Then we can try
>
> Eliminate[{X-f[u,v], Y-g[u,v], Z-h[u,v]},{u, v}]
>
> This time f, g, w contain square roots and I think that this is the
> reason by which Eliminate seems don't work (after 15 minutes I aborted
> the calculation)
>
> Is there any enhancement or substitute for Eliminate in this case?
>
> Thank you
>
> --
> ----
> Francisco Javier García Capitán
> http://garciacapitan.auna.com
>
>


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


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