How to drow arrow in 3D space?
- To: mathgroup at smc.vnet.net
 - Subject: [mg16688] How to drow arrow in 3D space?
 - From: Jan Krupa <krupa at alpha.sggw.waw.pl>
 - Date: Sat, 20 Mar 1999 02:09:00 -0500
 - Organization: http://news.icm.edu.pl/
 - Sender: owner-wri-mathgroup at wolfram.com
 
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