Re: [Paraview] greek letters

2009-09-13 Thread Ricardo Reis
On Fri, 11 Sep 2009, David Thompson wrote: On Sep 9, 2009, at 3:04 PDT, Ricardo Reis wrote: Can't an approch like the one on this plugin, used by Pidgin (a instant messenger program) to render LaTeX, work? http://sourceforge.net/projects/pidgin-latex It's one alternative. I don't think th

Re: [Paraview] issue with Contour on ImageData & UnstructuredGrid...

2009-09-13 Thread fred
Hi all, I still have issues on the same topic :-/ If I use a Threshold filter, I get smooth surface. Good. If I use a Clip filter, I don't get the same smooth surface. Pas glop. However, both filter output is an UnstructuredGrid. Contour & GenerateSurfaceNormals filters have both same paramete

[Paraview] About the Plugin Example on paraview Wiki

2009-09-13 Thread young_jh123
Hi! I have downloaded the plugin example form the site http://public.kitware.com/Wiki/Plugin_Examples . I built it to libEdgeFaceElements.so,and loaded it on paraview. I can only find the Edge+Face Element Filed Sampler on Filter menu the Alphabetical catalog. There are no Edge/Face element rea

Re: [Paraview] greek letters

2009-09-13 Thread j s
I think that UTF-8 support is the low hanging fruit, since you are getting all the i18n characters which QT already supports. Beyond superscripts and subscripts, typesetting is a much larger effort, and is best handled by external tools by post processing the images. Juan On Sun, Sep 13, 2009 at

[Paraview] A simple legacy VTK File

2009-09-13 Thread Panagiotis Foteinos
Hello all. I am trying to display a simple tetrahedral unstructured grid using Paraview. Strangely, Paraview ignores a point of the grid which is both defined in the POINTS section and used as a vertex by all the tetrahedra/cells. Attached, you will find the vtk file that Paraview fails to displa

Re: [Paraview] A simple legacy VTK File

2009-09-13 Thread Andy Bauer
It's not missing for me. I loaded the file, selected one of the cells and then used the extract selection filter. I attached a picture of the result I got which shows the "middle" point. Also, when I look under the information tab I see 9 total points there as well. How are you expecting the po

Re: [Paraview] A simple legacy VTK File

2009-09-13 Thread Panagiotis Foteinos
Thanks for your prompt reply. I followed your instructions and everything is fine. I thought that if I used the Wireframe display mode, I would be able to see all the cells together with their points (and not only the exterior facets). Also, I thought that the Points display mode would give all th

Re: [Paraview] A simple legacy VTK File

2009-09-13 Thread Karl König
> So my question now becomes: Is there a way to display all the > cells/points (exterior or not) of the grid, without having to isolate > each cell of interest? Load the CSCS Point Sprite Plugin and choose Representation: Point Sprite. It'll show all 9 points. (You might need to compile ParaView y

Re: [Paraview] A simple legacy VTK File

2009-09-13 Thread pat marion
Hi Panagiotis, Try applying the Extract Edges filter. This will extract and render all the edges of the unstructured grid instead of just the exterior surface. The output will be a polygonal mesh, not unstructured grid. Pat On Sun, Sep 13, 2009 at 5:54 PM, Panagiotis Foteinos wrote: > Thanks

Re: [Paraview] Interpolation weights for vtkConvexPointSet (issue 9453)

2009-09-13 Thread Bart Janssens
On Friday 28 August 2009 11:56:11 am Bart Janssens wrote: > While doing a Plot Over Line through an EnSight Gold file containing > polyhedral cells, I discovered a bug in the assignment of interpolation > weights, causing spikes in the plot. > > The bug report with a proposed patch is at > http://p