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decomposePar doesn't work fine!!!

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Old   March 17, 2010, 06:08
Default decomposePar doesn't work fine!!!
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I use OpenFoam 1.6 and I have a trouble with utility decomposePar. I want to use simpleFoam and apply a personal boundary condition (BC) to the velocity (U). This boundary condition is compiled in a library called "libMyBordoLogaritmico.so".
Then this BC has three keywords (opportunely written in the "../0/U" file ) and when I run decomposePar It doesn't transcribe them in the "../processorO/O/U" (and also for the others processor is so) so when I run "mpirun -np 4 simpleFoam -parallel > log &", Openfoam gives me an error: "It can't find for those keywords"!.

I haven't said yet that I call the library with a line in the controlDict file: "libs "myLoglib.so";".


Moreover, everything works if I use my BCs in a new solver that includes them: i.e. I compile simpleFoam and my BC class together and run "mpirun -np 4 simpleFoamMyLog -parallel > log &" (without the "libs line" in controlDict).

Thanks, Andrea.

ps
Sorry for my poor English.
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Old   March 17, 2010, 06:40
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Niels Gjoel Jacobsen
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Hi Andrea

Could it be that you have not added the keywords in the write-function in your boundary condition?

You could e.g. look into

~/OpenFOAM/OpenFOAM-1.5.x/src/finiteVolume/fields/fvPatchFields/derived/pressureInletOutletVelocity/pressureInletOutletVelocity.C

to get an idea of the procedure.

Hope it helps,

Niels
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Old   March 17, 2010, 08:54
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Resolved...I forget to modify the write(Ostream& os) function.

Thanks.

Andrea.
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