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
>
>