Manual decomposition of domain
 

Hi,

I am trying to use manual decomposition method for my parallel run, but, I am not clear what goes into the "datafile" in manualCoeffs. I created an empty datafile, "cellDecomposition" in constant folder. I get an error like this,

--> FOAM FATAL IO ERROR:
problem while reading header for object cellDecomposition

file: /home/pss/OpenFOAM/pss-2.0.x/run/case0161_manual/constant/cellDecomposition at line 1.

From function regIOobject::readStream()
in file db/regIOobject/regIOobjectRead.C at line 95.

FOAM exiting



Can somebody please tell me how to run with manual decomposition ?


Thanks,
PSS.