Parallel bug related to domain decomposition -- CFD Online Discussion Forums

November 16, 2011, 11:05	Parallel bug related to domain decomposition	#1
akidess Senior Member Anton Kidess Join Date: May 2009 Location: Germany Posts: 1,377 Rep Power: 30	I'm wondering if anyone has noticed varying results related to domain decomposition. For example, my results are not equal if I decompose by (4 1 1) or (1 4 1). The difference is small, yet still it should not be there considering this is practically the same case. There is a bug report with a similar observation (link), but I'm curious to hear more experiences.

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are On Refbacks are On Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Domain decomposition & processor output	marango	OpenFOAM	9	November 10, 2011 07:13
Mesh generation software for Domain Decomposition	ali987	Main CFD Forum	0	November 10, 2009 12:06
OpenFOAM 14 stock version parallel bug	msrinath80	OpenFOAM Bugs	2	May 30, 2007 15:47
rotating domain in rotating domain, different axis	Robert Stringer	CFX	3	December 4, 2006 08:04
Domain decomposition	rajesh	Main CFD Forum	2	August 31, 1999 05:22

All times are GMT -4. The time now is 07:20.