mapFields ignores sourceTime for -parallel source

andersking · September 2, 2009, 02:51

Hi,
When using mapFields, and mapping from a parallel source the -sourceTime flag is ignored if the time doesn't exist in the top case directory (it maps from 0 instead). ie.

if you have a case directory structure like so

Code:

case/
case/0
case/constant
case/system
case/processor0
case/processor0/constant
case/processor0/0
 case/processor0/500
case/processor1
case/processor1/constant
 case/processor1/0
  case/processor1/500

using mapFields as follows

Code:

mapFields ../test/ -sourceTime 500 -parallelSource

ignores the sourceTime and instead maps from 0 (but correctly maps it from the processor dirs).

When using parallel source, it should check to see if the time exists in the processor dir's not the root case.

As a workaround using

Code:

mkdir 500

in the root case fixes it, and it maps from the correct source time.

Cheers,
Andrew

henry · September 2, 2009, 07:49

Thanks for the bug report. I have pushed a fix into OpenFOAM-1.6.x please let us know if it works for your case.

H

andersking · September 2, 2009, 11:38

Hi Henry,

Works now. Thanks

Andrew

September 2, 2009, 02:51	mapFields ignores sourceTime for -parallel source	#1
andersking Member Andrew King Join Date: Mar 2009 Location: Perth, Western Australia, Australia Posts: 82 Rep Power: 17	Hi, When using mapFields, and mapping from a parallel source the -sourceTime flag is ignored if the time doesn't exist in the top case directory (it maps from 0 instead). ie. if you have a case directory structure like so Code: case/ case/0 case/constant case/system case/processor0 case/processor0/constant case/processor0/0 case/processor0/500 case/processor1 case/processor1/constant case/processor1/0 case/processor1/500 using mapFields as follows Code: mapFields ../test/ -sourceTime 500 -parallelSource ignores the sourceTime and instead maps from 0 (but correctly maps it from the processor dirs). When using parallel source, it should check to see if the time exists in the processor dir's not the root case. As a workaround using Code: mkdir 500 in the root case fixes it, and it maps from the correct source time. Cheers, Andrew __________________ Dr Andrew King Fluid Dynamics Research Group Curtin University

September 2, 2009, 11:38		#3
andersking Member Andrew King Join Date: Mar 2009 Location: Perth, Western Australia, Australia Posts: 82 Rep Power: 17	Hi Henry, Works now. Thanks Andrew __________________ Dr Andrew King Fluid Dynamics Research Group Curtin University

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September 2, 2009, 07:49		#2
henry Senior Member Join Date: Mar 2009 Posts: 854 Rep Power: 22	Thanks for the bug report. I have pushed a fix into OpenFOAM-1.6.x please let us know if it works for your case. H