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MathGroup Archive 2001

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Re: Shortcut for magnitude of a Vector?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg26724] Re: [mg26710] Shortcut for magnitude of a Vector?
  • From: Jean-Marie THOMAS <jmt at agat.net>
  • Date: Fri, 19 Jan 2001 02:14:03 -0500 (EST)
  • References: <200101180557.AAA16616@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Try :
mag:=Sqrt[#.#]&

On Thursday 18 January 2001 06:57,  mrtommorris wrote:
Does anyone know if there is a shortcut to find the magnitude of a Vector in
Mathematica?  I've tried a few things but it just spits my vector back out.
Thanks for your help.  Tom Morris


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