[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Swarm-Modelling] calculating distance on a torus
|
From: |
Konrad_Richter |
|
Subject: |
Re: [Swarm-Modelling] calculating distance on a torus |
|
Date: |
Mon, 10 Oct 2005 21:47:11 +0200 |
This depends on your coordinate system.
What do you mean by (x1,y1) and (x2,y2) respectively? Do you mean the degrees
(i.e., do xi and yi vary between 0 and 360 resp 2 pi?)
______________________________________
Konrad Richter
McKinsey & Company, Inc.
Herrengasse 1-3
A-1010 Wien
Austria
Phone +43 1 5370-6160
Fax +43 1 5370-6161
Mobile +49 175 318-6160
address@hidden
Sent by: address@hidden
10.10.2005 21:02
|
Please respond to
Swarm Modelling <address@hidden> |
|
|
To
| address@hidden
|
|
cc
|
|
|
Subject
| [Swarm-Modelling] calculating distance
on a torus |
|
Hello,
Could anyone point me in the direction of some code for calculating
Euclidean distance between two coordinates [(x1, y1) and (x2, y2)] on a
torus? I imagine one would calculate distance a bit differently on
a
torus than on a grid, so I thought I'd quickly check to see if anyone
had already tackled this problem before setting out to do so myself.
Thanks for your time,
Luke Premo
anthropology
u of arizona
_______________________________________________
Modelling mailing list
address@hidden
http://www.swarm.org/mailman/listinfo/modelling
+=========================================================+
This message may contain confidential and/or privileged
information. If you are not the addressee or authorized to
receive this for the addressee, you must not use, copy,
disclose or take any action based on this message or any
information herein. If you have received this message in
error, please advise the sender immediately by reply e-mail
and delete this message. Thank you for your cooperation.
+=========================================================+