Re: Shortcut for magnitude of a Vector?

*To*: mathgroup at smc.vnet.net*Subject*: [mg26735] Re: [mg26710] Shortcut for magnitude of a Vector?*From*: BobHanlon at aol.com*Date*: Fri, 19 Jan 2001 02:14:12 -0500 (EST)*Sender*: owner-wri-mathgroup at wolfram.com

v = {x, y, z}; Sqrt[v.v] Sqrt[x^2 + y^2 + z^2] Bob Hanlon In a message dated 2001/1/18 1:29:22 AM, mor3752 at alltel.net writes: >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. >