[Paraview] Extracting results from python

2014-07-08 Thread Chukwudi Chukwudozie
Hi, I'm pretty new in paraview python scripting and I'm trying my hand on an example to IntegrateVariables along a slice (plane). However, I don't know how to extract the results of the Integrate pipeline as when I ask to print, all I get is a memory address. Below is a snapshot of my s=python scr

Re: [Paraview] [EXTERNAL] Re: Rotational velocities

2014-07-08 Thread David Thompson
> I've never done this, and maybe there is an existing established way to do > it, but a simple Google search did not reveal it. The proper Google search phrase to find mechanical engineering sites is "instant center of rotation". Most of them deal with 2-D though, as that's what's covered in u

Re: [Paraview] Rotational velocities

2014-07-08 Thread David Thompson
>> 2) I want to calculate the rotational velocities of a component (block >> of elements) in paraview using the nodal translational velocities. How do I >> do that? > It would be good to have some more clear mathematical definition of (2). I am > assuming it involves some sort of integrati

Re: [Paraview] [EXTERNAL] Re: Rotational velocities

2014-07-08 Thread Moreland, Kenneth
I've never done this, and maybe there is an existing established way to do it, but a simple Google search did not reveal it. Here is what I think from my understanding of the movement of rigid bodies. First, the rotation only makes sense around some fixed point. For example, OpenGL defines all

Re: [Paraview] [EXTERNAL] Re: Rotational velocities

2014-07-08 Thread Scott, W Alan
From my user: Alan, I am not sure I have a good answer. Let’s say we have a block of elements moving through space that represent some component. That component is translating and rotating as a rigid body (or flexible/deformable body). I want to be able to calculate in paraview the rigid body

Re: [Paraview] Rotational velocities

2014-07-08 Thread Berk Geveci
It would be good to have some more clear mathematical definition of (2). I am assuming it involves some sort of integration but it is not clear. On Tue, Jul 8, 2014 at 5:45 PM, Scott, W Alan wrote: > Two questions from a user. I don’t yet know if the user is using > ParaView remote server. I

[Paraview] Rotational velocities

2014-07-08 Thread Scott, W Alan
Two questions from a user. I don't yet know if the user is using ParaView remote server. I know that we have number 1) being implemented, but is there any other way to do it? Any ideas on 2)? Thanks, Alan 1) I want to calculate the average nodal velocity for nodes in a particular el

Re: [Paraview] Issue with ParaView rendering

2014-07-08 Thread John Mangeri
Thanks Dieter for your quick response. Quite literally about a minute after I sent out the email to paraview.org, I figured out what was going wrong. This was after about a week of fiddling with it. The problem was actually not within ParaView but I had set an option in my time independent mesh to

Re: [Paraview] Render View: Edit View Options Gone?

2014-07-08 Thread Utkarsh Ayachit
Yes, "Edit View Options" is gone. You can still change the lights from the "Properties Panel". It's an advanced property, so make sure you have the "gear" toggled. Check these posts out: http://www.kitware.com/blog/home/post/621 http://www.kitware.com/blog/home/post/673 http://www.kitware.com/blog

[Paraview] Render View: Edit View Options Gone?

2014-07-08 Thread Huebl, Axel
Hi, is the Button for changing lightning, "Edit View Options", in the "Render View" gone in the current master (g5493984) ? The 4.1 release still has that option. Best, Axel smime.p7s Description: S/MIME Cryptographic Signature ___ Powered by www.k

Re: [Paraview] Nvidia K20x on cluster

2014-07-08 Thread Huebl, Axel
Oh that's actually not true for the full k20 series. the k20m (server modules) should support switching, the k20c (workstations) might not. https://devtalk.nvidia.com/default/topic/528048/k20-gpu-operation-mode-support/ https://devtalk.nvidia.com/default/topic/534299/tesla-k20c-or-k20m-/ Prob

Re: [Paraview] Nvidia K20x on cluster

2014-07-08 Thread Huebl, Axel
I think that is true for most cards, but K20 series should still support to switch the "GPU Operation Mode" (GOM) via nvidia-settings: http://blogs.fau.de/zeiser/2013/09/09/xserver-virtualgl-on-nvidia-k20m-gpgpus/ nvidia-smi --gom=0 [...] (0 = ALL_ON) Best, Axel On 08.07.2014 11:33, Feli

Re: [Paraview] Nvidia K20x on cluster

2014-07-08 Thread Felipe Bordeu
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Thanks but... K20x are only a cuda card, no graphics support. info from : http://comments.gmane.org/gmane.comp.video.opengl.virtualgl.user/1003 End of History Felipe Le 08/07/2014 08:37, Albina, Frank a écrit : > IMHO, the issue is that you nee