Re: [Paraview] paraview osmesa render on supercomputer nodes

2017-11-20 Thread David E DeMarle
--- This syntax isn't clear to me: > srun -n 24 pvserver -sp=15801 --mesa --use-offscreen-rendering --disable-xdisplay-test ---ssh -N -f -L15801:localhost:15801 though internal connection--> Where are you trying to run ssh on to open up this second (between login and compute) tunnel? --- ERROR:

Re: [Paraview] Good file format for point data on a surface over 60, 000 timesteps

2017-11-20 Thread Berk Geveci
What kind of visualizations are they looking to do? It may be a good idea to treat time differently here given that it is the most dense dimensions. I am thinking of some sort of tabular format that can then be used with filtering to extract a time step. Potentially, even a database may work

Re: [Paraview] paraview osmesa render on supercomputer nodes

2017-11-20 Thread Utkarsh Ayachit
Di, While it's not entirely obvious to me what could be going wrong, you may to check these docs out instead: https://www.paraview.org/Wiki/Reverse_connection_and_port_forwarding#A_Forward_Connection_Over_an_ssh_Tunnel Utkarsh On Sat, Nov 18, 2017 at 7:04 AM, 程迪 wrote:

Re: [Paraview] Good file format for point data on a surface over 60, 000 timesteps

2017-11-20 Thread Tyson Whitehead
On 20/11/17 12:49 PM, Berk Geveci wrote: What kind of visualizations are they looking to do? It may be a good idea to treat time differently here given that it is the most dense dimensions. I am thinking of some sort of tabular format that can then be used with filtering to extract a time

Re: [Paraview] paraview osmesa render on supercomputer nodes

2017-11-20 Thread 程迪
Yes, the network environment in TianHe-2 is weird. However, the problem can be solved manually by set ssh port forwarding like this: 1. start pvserver on cn123 in direct connection mode and let it listen to port 1 2. manually modify the local port forward in my PC as: -L1::1 3. use

Re: [Paraview] [EXTERNAL] Re: boolean mesh filtering

2017-11-20 Thread Scott, W Alan
T.J., This filter doesn't appear to be in ParaView. Am I missing something? Should we add it to ParaView? Alan From: ParaView [mailto:paraview-boun...@paraview.org] On Behalf Of TJ Corona Sent: Monday, November 20, 2017 1:22 PM To: Mauldin, Jeffrey A. Cc:

Re: [Paraview] XDMF file with multiple temporal collections

2017-11-20 Thread David E DeMarle
Try dropping your standalone external geometry and topology and just place them in the first timestep's grid. It might make the reader happier. Like so... http://www.w3.org/2001/XInclude; Version="3.3"> 0 0 0 1 0 0 0 1 0 1 1 0 0 0 1 1 0 1 0 1 1 1 1 1

Re: [Paraview] SWKey: File extension for PV Readers?

2017-11-20 Thread David E DeMarle
Not yet. You could add one by editing the appropriate "ReaderFactory extensions"... line of ParaviewCore/ServerManager/SMApplication/Resource/proxies_xdmf3.xml in your builds. David E DeMarle Kitware, Inc. Principal Engineer 21 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-881-4909 On

Re: [Paraview] boolean mesh filtering

2017-11-20 Thread TJ Corona
Hi Jeffrey, You may want to check out vtkBooleanOperationPolyDataFilter . It sounds like it may have the functionality you desire. Sincerely, T.J. Thomas J. Corona, Ph.D. Kitware, Inc. Senior R Engineer 21

Re: [Paraview] Error reading timeseries with spatial grid collection with XDMF

2017-11-20 Thread Nikolaos Beratlis
I tried reading them with XDMF 3 reader and it works fine. Thank you for the suggestions. Nikos On Mon, Nov 20, 2017 at 2:14 PM, David E DeMarle wrote: > It might be that the reader doesn't like or want that both of your times > are 0.0. > ... > > ... > > ... > but

[Paraview] boolean mesh filtering

2017-11-20 Thread Mauldin, Jeffrey A.
I have a need to do a Boolean intersection of two unstructured multiblock datasets. It so happens in this case that the underlying element sets are polygonal meshes, so in this particular case I could also do what I want with a Boolean intersection of two polygonal meshes. To be (hopefully)

Re: [Paraview] Error reading timeseries with spatial grid collection with XDMF

2017-11-20 Thread David E DeMarle
It might be that the reader doesn't like or want that both of your times are 0.0. ... ... ... but your third case doesn't fit that hypothesis. Otherwise your file looks ok at first glance. I'ld have to debug the reader on your data to figure out what is going wrong. David E DeMarle Kitware,

[Paraview] Displaying volume outside of mesh as solid

2017-11-20 Thread sergey
Hello, I am looking for a way to display a volume that is not covered by mesh (its located somewhere in the middle of mesh). By default such volumes (without mesh) are shown as empty area, and meshed area is shown as solid. I need to reverse the solid and empty areas, so that non-meshed volume