Re: How to drow arrow in 3D space?
- To: mathgroup at smc.vnet.net
- Subject: [mg16707] Re: How to drow arrow in 3D space?
- From: Martin Kraus <mkraus at theorie3.physik.uni-erlangen.de>
- Date: Wed, 24 Mar 1999 02:23:35 -0500
- Organization: Regionales Rechenzentrum Erlangen, Germany
- References: <7cviin$o4s@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Jan Krupa wrote:
>
> Arrow package draws arrows using point from 2D space.
>
> E.g.:
> A={1,3}
> B ={4,5}
> Show[Graphics[Arrow[A,B]]]
>
> but it does not work when
> A={1,2,4} and B={4,5,7}
>
> Is there any package which draws *color* arrows in that case?
>
> Jan
Hi
I have once written a package for this problem:
http://theorie3.physik.uni-erlangen.de/~mkraus/Arrow3D.m
(Note: The default arrow head length is 0: no arrow head.)
Greetings
Martin Kraus