reconstructPar for time in dynamic mesh

kedarj14 · June 10, 2011, 04:03

Hello All,

I am using dynamic mesh in parallel and facing some problem with postprocessing. I have two directories 100 and 200. Both have a different mesh, which is available in the respective directories. I want to postprocess for time 100.

I do a
reconstructParMesh -time 100.

This reconstructs the mesh for time 100 correctly. Now when I say
reconstructPar -time 100

It creates a mesh for time 200 and tries to reconstruct the results, which results in error as the mesh has changed.

Any solution to this problem ?

Regards,
Kedar

niklas · June 10, 2011, 04:18

hmmm....
try this.

in controlDict
set these 2 to this
startFrom startTime;
startTime 100;

hjasak · June 11, 2011, 13:47

Hi Guys,

I'm happy to report that I got sufficiently frustrated by this one to completely rewrite the reconstruction without the use if maps.

To come out in the next release...

Hrv

kedarj14 · June 21, 2011, 08:32

Thanks a lot for the help.

June 10, 2011, 04:03	reconstructPar for time in dynamic mesh	#1
kedarj14 New Member Kedar Jathar Join Date: Jan 2010 Posts: 7 Rep Power: 16	Hello All, I am using dynamic mesh in parallel and facing some problem with postprocessing. I have two directories 100 and 200. Both have a different mesh, which is available in the respective directories. I want to postprocess for time 100. I do a reconstructParMesh -time 100. This reconstructs the mesh for time 100 correctly. Now when I say reconstructPar -time 100 It creates a mesh for time 200 and tries to reconstruct the results, which results in error as the mesh has changed. Any solution to this problem ? Regards, Kedar

June 11, 2011, 13:47		#3
hjasak Senior Member Hrvoje Jasak Join Date: Mar 2009 Location: London, England Posts: 1,907 Rep Power: 33	Hi Guys, I'm happy to report that I got sufficiently frustrated by this one to completely rewrite the reconstruction without the use if maps. To come out in the next release... Hrv __________________ Hrvoje Jasak Providing commercial FOAM/OpenFOAM and CFD Consulting: http://wikki.co.uk

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June 10, 2011, 04:18		#2
niklas Super Moderator Niklas Nordin Join Date: Mar 2009 Location: Stockholm, Sweden Posts: 693 Rep Power: 29	hmmm.... try this. in controlDict set these 2 to this startFrom startTime; startTime 100;

June 21, 2011, 08:32		#4
kedarj14 New Member Kedar Jathar Join Date: Jan 2010 Posts: 7 Rep Power: 16	Thanks a lot for the help.