Re: [Paraview] Programmable Filter issue

2009-12-08 Thread Fred Fred
Yes. Macintosh-2:~ fred$ find /usr/local/ParaView3_BUILD//Utilities/VTKPythonWrapping/paraview -name numpy_support.py /usr/local/ParaView3_BUILD//Utilities/VTKPythonWrapping/paraview/numpy_support.py Date: Mon, 7 Dec 2009 10:46:13 -0500 Subject: Re: [Paraview] Programmable Filter issue

[Paraview] missing wavefront/obj reader

2009-12-08 Thread Mark Olesen
I was recently had some .obj files to view and noticed to my surprise that ParaView doesn't support reading them - I'd guess since they aren't mentioned in the Servers/ServerManager/Resources/readers.xml Is there any reason that they aren't enabled? Or just an oversight? /mark -- Mark Olesen

Re: [Paraview] Setup a Tiled-Display on a Windows XP Rendering Cluster

2009-12-08 Thread Lars Bilke
Thank you Dave! It runs with your tip! But I have two more questions: When I connect from the client to the server the paraview render windows are shown fullscreen (only the task bar is visible) on my visualization cluster nodes. But if I make any change on the client side, e.g. applying a

Re: [Paraview] colour by a different vector component in two views

2009-12-08 Thread Utkarsh Ayachit
That's right, this is because the component choice is a property of the lookup table and the lookup table for an array with a given name and number of components is same for all views and sources. A solution is to use the calculator or python programmable filter to create another clone array with

[Paraview] calculator problem

2009-12-08 Thread Paul Edwards
Hi, I've found a bug with the calculator: create a box apply calculator filter: array name a, value 1 apply calculator again: array name b, value 2 now change the input for the second calculator to the box and you get the following error: vtkArrayCalculator (0x28b3d40): Invalid array name: a

Re: [Paraview] calculator problem

2009-12-08 Thread Dominik Szczerba
The problem is more general. Create a custom filter using calculator and the data (u,v,w,p) sqrt(u^2+v^2+w^2). Save a custom filter. Now re-open the data but now do not read 'p' array this time (XDMF). Apply custom filter. Calculator will complain p is absent. Dominik Utkarsh Ayachit

Re: [Paraview] calculator problem

2009-12-08 Thread Utkarsh Ayachit
I am not sure why this is a problem? The custom filter will preserve your equation. So the next time you use the custom filter, it an array required in the calculator is missing, it should indeed complain. Utkarsh On Tue, Dec 8, 2009 at 10:10 AM, Dominik Szczerba domi...@itis.ethz.ch wrote: The

Re: [Paraview] missing wavefront/obj reader

2009-12-08 Thread Berk Geveci
I am guessing it is an oversight. -berk On Tue, Dec 8, 2009 at 8:28 AM, Mark Olesen mark.ole...@emcontechnologies.com wrote: I was recently had some .obj files to view and noticed to my surprise that ParaView doesn't support reading them - I'd guess since they aren't mentioned in the

Re: [Paraview] calculator problem

2009-12-08 Thread Dominik Szczerba
Please note that 'p' is not required in the Results formula. Only those variables should be required that are needed to form a valid formula, not those that were originally present. Dominik Utkarsh Ayachit wrote: I am not sure why this is a problem? The custom filter will preserve your