CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > OpenFOAM Running, Solving & CFD

Syncronizing the processors or forcing them to wait for each other in parallel comp?

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Display Modes
Old   November 9, 2012, 09:26
Default Syncronizing the processors or forcing them to wait for each other in parallel comp?
  #1
New Member
 
Join Date: Oct 2012
Posts: 17
Rep Power: 4
cuba is on a distinguished road
Hi everyone,

How can I make the processors synchronized or force them to wait for each other or for some user defined duration (say 5min) before evaluating a piece of code?

I have worked on the below given (most probably misused) before the line under consideration
but I could not get them work and make the code wait all processors?

variableunderconsiderationinthenextline.correctBou ndaryConditions();

or

OPstream::waitRequests();
IPstream::waitRequests();

or

wait();


Thanks in advance
I have also asked this in the topic:
Finite area method (fac::div) fails in parallel

Last edited by cuba; November 9, 2012 at 13:24.
cuba is offline   Reply With Quote

Reply

Thread Tools
Display Modes

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 On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
error while running in parallel using openmpi on local mc 6 processors suryawanshi_nitin OpenFOAM 5 May 21, 2012 14:13
GAMG Number of iterations depends strongly on number of parallel processors clean-energy OpenFOAM Programming & Development 2 April 12, 2012 03:23
Parallel fluent not using all processors specified Paul FLUENT 17 April 7, 2008 13:18
Parallel with 2 processors dual-core. Sam FLUENT 4 October 10, 2007 10:43
Parallel Computing on Multi-Core Processors Upgrading Hardware CFX 6 June 7, 2007 15:54


All times are GMT -4. The time now is 11:33.