Thank you very much -- you've saved me a lot of time! One question about wavelet source -- can I generate rectilinear mesh with, for example, 100x100x100 elements in [0, 1]x[0, 1]x[0, 1] extent?
-----|- Gena. On Tue November 1 2011 17:21:11 David E DeMarle wrote: > Or just use the wavelet source to make the image data to sample onto. > > David E DeMarle > Kitware, Inc. > R&D Engineer > 21 Corporate Drive > Clifton Park, NY 12065-8662 > Phone: 518-881-4909 > > > > On Tue, Nov 1, 2011 at 9:07 AM, Sebastien Jourdain > > <[email protected]> wrote: > > Hi Gena, > > > > you can also use "Resample with dataset". The only missing part will > > be your destination dataset that you want to use for sampling your > > original data. > > You can look at that documentation to create an empty one manually by > > creating a legacy VTK file. > > http://www.vtk.org/VTK/img/file-formats.pdf > > I've paste the content of a rectilinear one below. You will just need > > to tweak some parameters. > > > > Seb > > > > ===== Your sampling dataset could look like that file: probe.vtk ===== > > > > # vtk DataFile Version 3.0 > > vtk output > > ASCII > > DATASET STRUCTURED_POINTS > > DIMENSIONS 11 11 11 > > SPACING 0.004 0.004 0.012 > > ORIGIN -0.02 -0.02 -0.06 > > > > On Tue, Nov 1, 2011 at 3:57 AM, Gena Bug <[email protected]> wrote: > >> Hello, Robert! > >> > >> Thank you for quick response! Seems, this plugin is what I'm looking > >> for. But can you explain me how can I compile it? I can't find any > >> readme in the repository and I don't have enough experience with > >> building paraview plugins. My platform is Debian testing amd64. > >> > >> -----|- > >> Gena. > >> > >> On Mon October 31 2011 19:54:25 Robert Maynard wrote: > >>> You might be interested in the code at: > >>> https://github.com/berkgeveci/ComparativeVis > >>> > >>> It has a filter called Cross Mesh Field Evaluation which maps a > >>> property from a unstructured mesh > >>> onto a structured mesh in parallel. > >>> > >>> On Mon, Oct 31, 2011 at 10:48 AM, Gena Bug <[email protected]> wrote: > >>> > Hello! > >>> > > >>> > I have an interesting task -- I need to move the cell data from an > >>> > unstructured mesh to corresponding cartesian mesh. Original domain is > >>> > an alpha-degree 3D sector (alpha is a parameter, sector' angle, may > >>> > be pi/3, pi/4, ...) with periodic side boundaries and unstructured > >>> > discretization (hexahedral and wedge cells). The target domain is a > >>> > cube that contains the whole cylinder (sum of N sectors: N*alpha = > >>> > 2*pi). And my task is to generate cartezian mesh in the target > >>> > domain (cube) and interpolate data from the original mesh to the > >>> > cartezian. > >>> > > >>> > I'm almost sure about answer, but I must ask: is there a combination > >>> > of filters that can do the trick? > >>> > > >>> > I think to write a python script that can do this, but I don't know > >>> > how to: a) create a cartezian mesh and > >>> > b) iterate throw mesh cells and their nodes. > >>> > > >>> > ----|- > >>> > Gena. > >>> > _______________________________________________ > >>> > 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 > >>> > > >>> > Follow this link to subscribe/unsubscribe: > >>> > http://www.paraview.org/mailman/listinfo/paraview > >> > >> _______________________________________________ > >> 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 > >> > >> Follow this link to subscribe/unsubscribe: > >> http://www.paraview.org/mailman/listinfo/paraview > > > > _______________________________________________ > > 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 > > > > Follow this link to subscribe/unsubscribe: > > http://www.paraview.org/mailman/listinfo/paraview _______________________________________________ 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 Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
