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MathGroup Archive 2007

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Re: What's wrong?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg75339] Re: What's wrong?
  • From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
  • Date: Wed, 25 Apr 2007 05:44:07 -0400 (EDT)
  • Organization: Uni Leipzig
  • References: <f0kbuc$r25$1@smc.vnet.net>
  • Reply-to: kuska at informatik.uni-leipzig.de

Hi,

and {0,1,0} is a point with radial coordinates 0, i.e.
the origin of the coordinate system ??

Regards
   Jens

gogoant06 at yahoo.com.hk wrote:
> In[1]:=
> <<Calculus`VectorAnalysis`
> 
> In[2]:=
> CrossProduct[{1,0,0},{0,1,0},Spherical]
> 
> Out[2]=
> {0,0,0}
> 
> Isn't the result supposed to be {0,0,1}, even in spherical
> coordinates?
> 
> lion
> 
> 


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