Re: [Paraview] [EXT] RE: Python Annotations

Is this what you're looking for? https://blog.kitware.com/writing-equations-in-paraview-4-0-with-mathtext/ On Tue, Nov 28, 2017 at 8:23 PM, Quentin d'Avout wrote: > Thank you Dennis. > > All, I'm looking for which code (if any) is used for special characters, >

[Paraview] Assemble Variables into Tensor

Greetings, I have a vtk Polygonal Mesh with six separate arrays (sigma_xx, sigma_yy, sigma_zz, sigma_xy, sigma_yz, sigma_xz). I'd like to assemble these into a tensor so that I may apply the Tensor Glyph filter. After reading that the paraview.simple.TensorGlyph

Re: [Paraview] Is anyone using Octree Fractal (vtkHyperOctreeFractalSource)?

Merge requests are up for this: VTK: https://gitlab.kitware.com/vtk/vtk/merge_requests/3644 PV: https://gitlab.kitware.com/paraview/paraview/merge_requests/2062 On Tue, Nov 28, 2017 at 3:35 PM, Allie Vacanti wrote: > Unless there is a reason not to, we will be

Re: [Paraview] Assemble Variables into Tensor

Nick, You can use the *Programmable Filter* instead with something like the following script as the *Script*: from paraview.vtk.numpy_interface import dataset_adapter as dsa import numpy def make_tensor(xx,yy,zz, xy, yz, xz): t = numpy.vstack([xx,yy,zz,xy, yz,

Re: [Paraview] particle traces from point data

Alex, I think here the filter "Temporal Particles to Pathlines" should do the trick. Best, Joachim *Joachim Pouderoux*, PhD *Technical Expert - Scientific Computing Team* *Kitware SAS * 2017-11-29 14:33 GMT-04:00 Alex Barrie : > Hi, > > I have

Re: [Paraview] FEM

Paul, Welcome to the community! If your data is not in one of the large number of formats ParaView already supports, using Python to read an map to VTK data model sounds like a reasonable strategy. The "Programmable Source" would be the way to go. The ParaView Guide has examples that should help

[Paraview] particle traces from point data

Hi, I have animated particles which are imported from point data (x,y,z). I want to add a particle trace, but I am not sure what to put for the 'seed'. I am not using a vector field, but rather just a list of particle positions that updates over time. How can I just add a trace to each particle

[Paraview] post-process of CFL3D result with surfaces in paraview?

Hi paraviewers, I am using paraview to render results in CFL3D, which is in Plot3D format, including `abc.xyz` grid file and `abc.q` solution file. Besides, I have a boundary condition file `abc.xyz.fvbnd` in FieldView 1.3 format which was generated by grid pre-processor. My problem is: How to

Re: [Paraview] vtkDiscreteMarchingCubes point/cell arrays from XML-PV plugin

Hi Roman, I guess we should add some SetName() calls in the code of vtkDiscreteMarchingCubes. Feel free to submit a merge request with this very small change. In the meanwhile, what about adding a Programmable Filter on the output of this filter and do something like: inputpds =

Re: [Paraview] [Paraview-developers] ANN: vtk.js, an Open-Source Toolkit for SciVis on the Web

Note that vtk.js is a relatively young project. That means if you are anxious to contribute to an open source community here's a chance to get in on the ground floor; we can certainly use your help. Give yourself the holiday gift of contributing to an OS platform :-) On Tue, Nov 28, 2017 at