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MathGroup Archive 1998

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Removing Outer Braces

  • To: mathgroup at smc.vnet.net
  • Subject: [mg14303] Removing Outer Braces
  • From: dennis.benjamin at molecular-sciences.oxford.ac.uk (Dennis Benjamin)
  • Date: Tue, 13 Oct 1998 01:21:18 -0400
  • Organization: Oxford University, England
  • Sender: owner-wri-mathgroup at wolfram.com

Hi All:

	First off , thanks again to everyone who sent  email answering my
previous question. 

	I have constructed a list of initial guesses for FindRoot, this list 
looks something like:

GuessList={{RP[1],1.2,0.0,3},{RP[2],2.0,0.0,5.0},{RP[3],0.5,0.0,1.0}}

although there are tens-hundreds of RP[n]. What I want to do is write

FindRoot[Eqn,GuessList]


How do I remove the outer braces of GuessList in order to do this?I
found a solution to a similar problem in the MathGroup archives,

FindRoot[Eqn,Apply[##&,Guesslist]] or  FindRoot[Eqn, Sequence @@
Guesslist]

but neither seemed to work (Mathematica 3.01, Winows NT)

Thankks in advance for any suggestions!

Dennis




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