I've just tried to visualize KO.xdmf with visit-2.10.2 : it works fine
! So I guess it's a bug in paraview. How to file a bug ?
Franck
Le 2016-05-17 15:07, houssen a écrit :
Just to clarify, the scenario that makes problem is : select all
cells, go to selection inspector, visualize (in 3D viewer) values on
cells and / or points (this triggers errors).
My understanding is that both xdmf (OK and KO) are valid and should
work. OK.xdmf works (whatever PV version), but, KO.xdmf do not
(whatever PV version).
The problem appears when attribute names differ on different grids :
this looks (not sure) like a bug to me.
With PV5.0.0 + default XDMF reader (which should be XDMF2 if I
understand correctly), I get :
Warning: In
/scratch/ParaView-v5.0.0-source/VTK/Rendering/Label/vtkLabeledDataMapper.cxx,
line 439
vtkLabeledDataMapper (0x36cc600): Could not find label array
(NodeValues) in input.
Warning: In
/scratch/ParaView-v5.0.0-source/VTK/Rendering/Label/vtkLabeledDataMapper.cxx,
line 439
vtkLabeledDataMapper (0x36cc600): Could not find label array
(NodeVal) in input.
Note : I tested with all point and cell values, only node values
triggers error, cell values "do nothing".
With PV5.0.0 + XDMF3 reader, I get:
'Content' not found in itemProperties in XdmfArray::populateItem
Qt has caught an exception thrown from an event handler. Throwing
exceptions from an event handler is not supported in Qt. You must
reimplement QApplication::notify() and catch all exceptions there.
terminate called after throwing an instance of 'XdmfError'
what(): 'Content' not found in itemProperties in
XdmfArray::populateItem
Aborted
With PV4.0.1 + default XDMF reader (which should be XDMF2 if I
understand correctly), I get :
Warning: In
/scratch/ParaView-v4.0.1-source/VTK/Rendering/Label/vtkLabeledDataMapper.cxx,
line 442
vtkLabeledDataMapper (0x97f2140): Could not find label array
(CellVal) in input.
Warning: In
/scratch/ParaView-v4.0.1-source/VTK/Rendering/Label/vtkLabeledDataMapper.cxx,
line 442
vtkLabeledDataMapper (0x97d32d0): Could not find label array
(NodeVal) in input.
Note : I tested with all point and cell values, only CellVal and
NodeVal triggers error, NodesValues and CellValues are visualized
correctly.
Franck
~> diff OK.xdmf KO.xdmf
48c48
< <Attribute Name="NodeValues" AttributeType="Scalar"
Center="Node">
---
<Attribute Name="NodeVal" AttributeType="Scalar"
Center="Node">
52c52
< <Attribute Name="CellValues" AttributeType="Scalar"
Center="Cell">
---
<Attribute Name="CellVal" AttributeType="Scalar"
Center="Cell">
Le 2016-05-17 13:57, Joachim Pouderoux a écrit :
Houssen,
Could you specify which reader you are using? xdmf2 or xdmf3?
You mention PV5.0.0 - do you mean it used to work with previous
releases?
Best,
JOACHIM POUDEROUX
_PhD, Technical Expert_
2016-05-16 16:55 GMT+02:00 houssen <[email protected] [6]>:
Hello,
I have 2 grids (sharing the same nodes). On ParaView-5.0.0, when
attribute names differ in grids, data can not be visualized : is
this intended ? If yes why ? If no, how to file a bug ?
Thanks,
Franck
~> diff OK.xdmf KO.xdmf
48c48
< <Attribute Name="NodeValues" AttributeType="Scalar"
Center="Node">
---
<Attribute Name="NodeVal" AttributeType="Scalar"
Center="Node">
52c52
< <Attribute Name="CellValues" AttributeType="Scalar"
Center="Cell">
---
<Attribute Name="CellVal" AttributeType="Scalar"
Center="Cell">
_______________________________________________
Powered by www.kitware.com [1]
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html [2]
Please keep messages on-topic and check the ParaView Wiki at:
http://paraview.org/Wiki/ParaView [3]
Search the list archives at:
http://markmail.org/search/?q=ParaView [4]
Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview [5]
Links:
------
[1] http://www.kitware.com
[2] http://www.kitware.com/opensource/opensource.html
[3] http://paraview.org/Wiki/ParaView
[4] http://markmail.org/search/?q=ParaView
[5] http://public.kitware.com/mailman/listinfo/paraview
[6] mailto:[email protected]
_______________________________________________
Powered by www.kitware.com
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Please keep messages on-topic and check the ParaView Wiki at:
http://paraview.org/Wiki/ParaView
Search the list archives at: http://markmail.org/search/?q=ParaView
Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview
