Sven, It works great! Thank you so much for your help!
Best, Chong ----- Original Message ---- From: Sven Buijssen <sven.buijs...@tu-dortmund.de> To: Chong Luo <luo.ch...@yahoo.com> Cc: paraview@paraview.org Sent: Wed, November 18, 2009 1:58:08 PM Subject: Re: [Paraview] plot a field on a deformed domain? Chong Luo Basically, you are looking for the Append Attributes filter. There is just the small difficulty that both your data sets provide a point data set with the same name. The Append Attributes filter does not handle that case particularly well, it discards the second point data set. To work around this, either manipulate the *.vtu files and change the name from "U" to something else (or instruct FEniCS to do so) or use a calculator filter in ParaView first to rename the point data set (actually, to clone the point data set using a different name). Here's how: Load displacement000010.vtu Apply Calculator filter: Operation: U. Result Array Name: DISP Load orientation000010.vtu Apply Calculator filter: Operation: U. Result Array Name: ORIENTATION Select both Calculator objects (by Ctrl key + mouse click) and apply AppendAttributes filter Apply WarpByVector filter Color by "ORIENTATION" Sven > The results are saved by the software FEniCS, and have ending ".vtu". I have > attached them in the attachment. > > The file displacment000010.vtu stores the displacement field u, and the file > orientation000010.vtu stores the director field n. They are both defined on > the same mesh. I want to plot the glyph of the field n on the deformed domain > (the domain after applying the warp filter on the displacement u). > > I hope I have made myself clear. Thank you for your time. > > Best, > Chong > > ----- Original Message ---- > From: Samuel Key <samuel...@bresnan.net> > To: Chong Luo <luo.ch...@yahoo.com> > Sent: Wed, November 18, 2009 12:38:53 PM > Subject: Re: [Paraview] plot a field on a deformed domain? > > Chong Luo-- > > Let us go back to square 1. What is the results file-format in which > you have placed your computed results and expect ParaView to read? > vtk-legacy, vtk-XML, EnSight, Exodus-II, ... > > --Sam > > Chong Luo wrote: >> Sam, thank you for your reply. >> >> But the pressure p and displacement u are saved in two different files. For >> each field, I know how to use warp filter or glyph filter etc. But I don't >> know how to plot field p on the domain warped by displacement u. >> >> Any suggestions? Thank you! >> >> Best, >> Chong >> >> ----- Original Message ---- >> From: Samuel Key <samuel...@bresnan.net> >> To: Chong Luo <luo.ch...@yahoo.com> >> Cc: paraview@paraview.org >> Sent: Wed, November 18, 2009 7:48:29 AM >> Subject: Re: [Paraview] plot a field on a deformed domain? >> >> Chong Luo-- >> >> Use the Warp filter. >> >> --Sam >> >> Chong Luo wrote: >>> Hi, >>> >>> Suppose we solve for elasticity, and get displacement field u and pressure >>> field p. How do we plot the field p on the deformed domain >>> \Omega+u(\Omega), instead of the original domain \Omega? >>> >>> Thank you! >>> >>> Best, >>> Chong _______________________________________________ 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