Re: [Paraview] troubles with netCDF reader ?

Dear Cynthia, Is there any chance that you can send me a sample dataset? - Aashish On Fri, Jun 16, 2017 at 6:15 PM Hart, Cynthia Joyce - (cyndyb) < cyn...@email.arizona.edu> wrote: > Folks – > > > > I am struggling with using the netCDF reader, with a bunch of timeseries > of WRF data output

[Paraview] troubles with netCDF reader ?

Folks – I am struggling with using the netCDF reader, with a bunch of timeseries of WRF data output (weather prediction modeling). I am a visualizer, NOT a meteorologist, and so, my full understanding of the model’s output is shaky at best. The researcher I am trying to assist is currently

Re: [Paraview] [EXTERNAL] Use separate arrays for colormap and opacity

Hi Evan, The main Kitware folks that may know this answer are on vacation. They will be back within a week’ish. If you don’t have an answer in a week, send a friendly reminder. I believe that, without some python voodoo, this is not possible. Alan From: ParaView

Re: [Paraview] [EXTERNAL] Black box when starting parvaview

OK, this has been replicated twice, once at Kitware. I believe there may be two issues going on, thus wrote up two bugs – and a master bug. Numerous developers are on vacation – Utkarsh is back next week, I believe. We will see what they say at that point. Master bug:

Re: [Paraview] [EXTERNAL] Black box when starting parvaview

And why I have been poking it. :-) I now have a user that has replicated it. I will write up a bug, including the fact that you can see it. Thanks Ken! Alan From: Ken Martin [mailto:ken.mar...@kitware.com] Sent: Friday, June 16, 2017 6:38 AM To: Scott, W Alan Cc: Josué

Re: [Paraview] [EXTERNAL] Black box when starting parvaview

I have seen this with ParaView 5.4 on one of my 3-4 year old laptops. I have to turn off the nvidia chip so I am using the Intel GPU to see the issue. For me it impacts all rendering, not just volumes as some have reported. As soon as I startup PV 5.4 I get the black box in the corner where the

Re: [Paraview] [EXTERNAL] Black box when starting parvaview

Ken, thanks for this idea about delayed ParaView start and about RDP issues. Actually, I use FreeRDP 1.0.2 on CentOS 6.5 laptop, I don't know should it work with "real" OpenGL or with "fake" OpenGL. There are also some Citrix services on remote machine (CtxSvcHost, CitrixCseEngine e.t.c.), maybe

Re: [Paraview] [EXTERNAL] Black box when starting parvaview

I believe for RDP in some cases you can get it to work by starting the application before you connect with RDP. That way it gets a real OpenGL implementation. There are some threads on the internet about using time delayed scripts to do this etc. e.g. connect with RDP, run a script to launch the

[Paraview] MPI-Error during using "Programmable Filter"...

Hi, i have used a programmable filter (find it below) to calculate the lambda2-criterion from gradients of velocity. In serial mode this works fine - running it in parallel an error message comes up. Any idea what does it mean and whats wrong with the filter? Best regards, Stefan

Re: [Paraview] [EXTERNAL] Black box when starting parvaview

Hello. I use ParaView via RDP on remote Windows-7 (x64) machine. Version 5.4.0 (x64) shows black render window... Disabling FXAA didn't help. Some info from About dialog: Qt version: 5.8.0, OpenGL Vendor: NVIDIA Corporation, OpenGL Version: 4.5.0 NVIDIA 377.35 (current driver version is