[Paraview] Creating vectors using multiple files and Vector projections on a Slice

2012-12-21 Thread Pradeep Jha
Hello, I have three files containing the 3 scalar magnitudes of the 3 components of a 3D velocity vector. How to I visualize the final vector and its streamlines using Paraview? Also, is it possible to visualize the projection of this final vector on both sides of a slice of the computational

[Paraview] pvpython without graphics

2012-12-21 Thread Edsall, William (WJ)
Hello list, Is it possible to execute a pvpython script without a valid x-windows display? Maybe a no-graphics flag or environmental setting? I am using paraview to post-process .vtk files in batch mode. It would be ideal not to have to rely on a display. Thanks! William

Re: [Paraview] pvpython without graphics

2012-12-21 Thread Utkarsh Ayachit
You will need to compile ParaView with OSMesa support. Refer to http://paraview.org/Wiki/ParaView/ParaView_And_Mesa_3D for details. Utkarsh On Fri, Dec 21, 2012 at 10:42 AM, Edsall, William (WJ) wjeds...@dow.com wrote: Hello list, Is it possible to execute a pvpython script without a valid

Re: [Paraview] Creating vectors using multiple files and Vector projections on a Slice

2012-12-21 Thread David E DeMarle
On Fri, Dec 21, 2012 at 11:19 AM, Burlen Loring blor...@lbl.gov wrote: Hi Pradeep, ... I believe XDMF could also read raw binary data (sans hdf5). Having not used this myself, I don't the details, and I couldn't give it a strong endorsement. However, it maybe worth looking into. See

Re: [Paraview] Using VR-Style input devices, analog input from 3Dconnexion device

2012-12-21 Thread Aashish Chaudhary
Hi Christian, Sorry for the late reply. Not directly answering your question, but would like to inform you that we (Mostly Dave and some me) recently made improvements to the VR Plugin and now its merged back into master. (13598-VRGrabWorldFix in master now) I am wondering if you would like to

Re: [Paraview] Using VR-Style input devices, analog input from 3Dconnexion device

2012-12-21 Thread Pat Marion
Hi, I'm not sure if this is relevant to your discussion, but I just wanted to make sure you guys are aware of this class in VTK: http://www.vtk.org/doc/nightly/html/classvtkTDxInteractorStyle.html Pat On Sat, Dec 22, 2012 at 4:38 AM, Aashish Chaudhary aashish.chaudh...@kitware.com wrote: