[OpenFOAM] How to use a programmable filter with two geometries

alpha_tango · July 13, 2011, 09:24

Hi everybody,

I want to calculate total head losses in a pipe between inlet and outlet surfaces. That seems very classical. But the trouble is that the inlet surface data and the outlet surface data are in two separate files. Do you know how to create a filter which kind of gather or allow to use my two parts ?

I know how to open two parts in one paraview's window. And I know how to collect data from one part with a Paraview's programmable filter, but not from two parts...

Thank you for your answers

alpha_tango · August 10, 2011, 04:15

Actually it was very simple : you just have to push on the Ctrl button and select all the parts you want. Then Fliter -> Programmable filter and it is completed.

July 13, 2011, 09:24	How to use a programmable filter with two geometries	#1
alpha_tango New Member Join Date: Jul 2011 Posts: 2 Rep Power: 0	Hi everybody, I want to calculate total head losses in a pipe between inlet and outlet surfaces. That seems very classical. But the trouble is that the inlet surface data and the outlet surface data are in two separate files. Do you know how to create a filter which kind of gather or allow to use my two parts ? I know how to open two parts in one paraview's window. And I know how to collect data from one part with a Paraview's programmable filter, but not from two parts... Thank you for your answers

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
[General] Listing the inputs of a grouped dataset with a programmable python filter in Paraview	NadineHS	ParaView	3	December 12, 2021 15:54
[General] Programmable filter	halal	ParaView	0	March 19, 2018 10:49
[General] Pass variable from programmable filter to Plot Over Line Filter	Jack001	ParaView	0	March 29, 2016 14:18
Programmable Filter Problem	quantenmaschine	OpenFOAM Post-Processing	0	August 22, 2015 10:44
[General] Programmable Filter: when multiple inputs, how to verify which input is which?	macfly	ParaView	0	July 12, 2014 12:14

August 10, 2011, 04:15		#2
alpha_tango New Member Join Date: Jul 2011 Posts: 2 Rep Power: 0	Actually it was very simple : you just have to push on the Ctrl button and select all the parts you want. Then Fliter -> Programmable filter and it is completed.