[Paraview] programmable filter, OK in serial, FAILS in mpi

I normally run Paraview on my workstation with mpi support (14 cores). It's been working fine like this for a year. For some reason however, the debug/output messages windows dont work when running in mpi (e.g. print "hello", returns nothing). But they do work when I turn mpi off. I recently

[Paraview] reading MATLAB file

Hello, I have some matlab files I’d like to get into PV. Initially, the data is quite simple: sphere centers, radii, color attribute (a few 100K spheres). In the past, I’ve manually converted the files into .vtk formats using Python w/ scipy to load/parse the .mat files. But I’d like to avoid

[Paraview] Show us what you can do with VTK and ParaView!

Have you made cool visualizations with VTK or ParaView? Please submit them to be featured on our websites! Leading up to SC17, we will select visualizations to add to the homepage of kitware.com. As a thank you, each person who submits a selected visualization will receive a Kitware polo shirt.

Re: [Paraview] ParaViewWeb Visualizer black screen

Hi Seb, Thanks for your help. I was indeed having the same behaviour no matter whether I ran Visualizer by the command line. The problem was that my server had a screensaver that when activated made it so that ParaViewWeb could only display a black screen. So for future reference: if anyone

Re: [Paraview] ParaViewWeb Visualizer black screen

Thanks Louise for your feedback and glad you figure it out. Seb On Tue, Oct 10, 2017 at 8:21 AM, wrote: > Hi Seb, > > > > Thanks for your help. I was indeed having the same behaviour no matter > whether I ran Visualizer by the command line. The problem was that my >

Re: [Paraview] Implementation of OpenGL 4

VTK OpenGL2 uses automatic data normalization (shift/scaling) to handle large data ranges. So each mapper's data is rescaled/shifted to lie within the 0.0 to 1.0 range and the camera matrix is modified to account for this. All that is done in double precision but resulting in floating point data

[Paraview] Mode shapes

Hi dear users, My question would be about the best practice to animate mode shapes in paraview. I have an initial shape of points (x,y,z coordinates) subjected to different frequencies. There are 493 DoFs and 19 modes. What would be the best way to animate it in paraview and which input file

[Paraview] Implementation of OpenGL 4

Hello list, I am using real (long - more than 7 digits) geographic coordinates in my project. Unfortunately, with OpenGL 2 they cannot be visualised in ParaView. I am therefore in need of the implementation of OpenGL 4 (or higher) in ParaView. Is there already an ongoing project or can we join