[fred]

Hi,

Sorry to be borring with such questions, but learning with the tutorail the case icoFoam, the streamlines do not appear in paraview.
Does anybody have an idea ?
Many thanks in advance.

Frederic

[mattijs]

If you are using paraFoam make sure to extract the internal field (extractParts, extractDataSets). If using foamToVTK load the file containing the internal field.

[fred]

I am using paraFoam. I have follow the tutorial, basically ...
But, in the console, I had the following error message. What is wrong ?

Thanks in advance.

Frédéric

_________________________________________________
....
....
ErrorMessage end
ErrorMessage
# Error or warning: There was a VTK Error in file: /home/bouyer/OpenFOAM/linux/paraview-2.4.4/VTK/Filtering/vtkDemandDrivenPipeline .cxx (661)
vtkCompositeDataPipeline (0xb324d98): Input port 0 of algorithm vtkDistributedStreamTracer(0xb3392c0) has 4 connections but is not repeatable.
ErrorMessage end

[jul]

Hello.
I'm sorry for asking such stupid question, but I'm a beginner in Paraview.
I've got a vtk data file which consists two arrays-pressure and velocity. I need to get streamlines of velocity field. When I open my file in Paraview neither extract nor streamline filter are not active. Help me please. What should I do to activate them? Thanks.
Jul.

[pbohorquez]

Please, follow the rules of this forum
http://openfoamwiki.net/index.php/Ho..._Message_Board
Do not post twice the same question:
7. Don't cross-post. Posting the same question (even with small variations) to various threads doesn't increase the likelihood of it being answered (on the contrary)