problem with includeFunc residuals

srikarg · September 24, 2019, 00:41

Hi,

I am using openfoam v5 and i was trying put the code:

functions
{ #includeFunc residuals} in the controldict file. i get the error:

--> FOAM FATAL ERROR:
[2]
request for objectRegistry region0 from objectRegistry single_channelprocessor2 failed
available objects of type objectRegistry are

2
(
fluid
sink
)

Can anyone tell me what to do?:

simrego · September 24, 2019, 04:38

Hi!

I assume you are using some multi region solver like chtMultiRegionFoam.
In this case you have to define the region name for the residuals function.
(I think you have a file called residuals in your system dir. Then just add a line: "region fluid", or sink if you need that one. Maybe it is regionName, I'm not sure 100%. Hard to follow any changes/versions

)

srikarg · September 24, 2019, 05:16

Quote:

Originally Posted by simrego

Hi!

I assume you are using some multi region solver like chtMultiRegionFoam.
In this case you have to define the region name for the residuals function.
(I think you have a file called residuals in your system dir. Then just add a line: "region fluid", or sink if you need that one. Maybe it is regionName, I'm not sure 100%. Hard to follow any changes/versions

)

Yes. fluid and sink here are region names. Could you elaborate where to add the lines?

September 24, 2019, 00:41	problem with includeFunc residuals	#1
srikarg New Member Srikar Join Date: Sep 2019 Posts: 14 Rep Power: 6	Hi, I am using openfoam v5 and i was trying put the code: functions { #includeFunc residuals} in the controldict file. i get the error: --> FOAM FATAL ERROR: [2] request for objectRegistry region0 from objectRegistry single_channelprocessor2 failed available objects of type objectRegistry are 2 ( fluid sink ) Can anyone tell me what to do?:

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September 24, 2019, 04:38		#2
simrego Senior Member anonymous Join Date: Jan 2016 Posts: 416 Rep Power: 14	Hi! I assume you are using some multi region solver like chtMultiRegionFoam. In this case you have to define the region name for the residuals function. (I think you have a file called residuals in your system dir. Then just add a line: "region fluid", or sink if you need that one. Maybe it is regionName, I'm not sure 100%. Hard to follow any changes/versions )