CFD Online Discussion Forums

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-   -   what do different methods for paralleling do? (http://www.cfd-online.com/Forums/openfoam-pre-processing/117985-what-do-different-methods-paralleling-do.html)

immortality May 18, 2013 14:40

what do different methods for paralleling do?
 
in what areas we use other methods other than simple?
Code:

numberOfSubdomains 4;

method          simple;

simpleCoeffs
{
    n              ( 4 1 1 );
    delta          0.001;
}

hierarchicalCoeffs
{
    n              ( 1 1 1 );
    delta          0.001;
    order          xyz;
}

manualCoeffs
{
    dataFile        "";
}

distributed    no;

roots          ( );


chegdan May 27, 2013 19:32

There is a User Guide, read it for more information. I hope this helps :)

immortality May 28, 2013 08:28

Yes thanks.I had read it.its too briefly.doesn't focus on differents between methods.
I don't need to know them widely now.but only wanted and was curious to know about different methods on paralleling and also have a good thread to be a source of persons interested in now or in the future to refer here.
I think its a good idea that everyone don't hesitate to put their opinions and experiences or what read about in this thread to share to others.


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