Re: [Paraview] 3D with Nvidia glasses

2016-10-12 Thread Gao
Hi Aashish, The monitor is Asus VG236H. Not sure about "vertical interlaced". Gao On 2016-10-12 11:02 AM, Aashish Chaudhary wrote: Is the monitor is vertical interlaced? - Aashish On Wed, Oct 12, 2016 at 1:55 PM Gao > wrote: Hi Cory, I

Re: [Paraview] Paraview python script: passing images to PIL (python image library)

2016-10-12 Thread Albina, Frank
David, this leads me to another question. Looking at file raster_wrangler.py in lib/paraview-5.1/site-packages/paraview/cinemaIO, one tries to import PIL. However, even though numpy is provided by the SuperBuild, PIL is not. So I guess that I have to compile my own version of Python including

Re: [Paraview] Paraview python script: passing images to PIL (python image library)

2016-10-12 Thread David E DeMarle
Unless you can rely on PIL being on the system search path yes. In my case PIL is mostly optional so if you look closely you will see paths that avoid PIL if not present when Catalyst writes out cinema files. David E DeMarle Kitware, Inc. R Engineer 21 Corporate Drive Clifton Park, NY

Re: [Paraview] 3D with Nvidia glasses

2016-10-12 Thread Cory Quammen
Gao, No, there isn't any setting needed in ParaView beyond the command-line arguments that you are already providing. One important thing, though: Make sure your screen refresh rate is set to 120 Hz or higher. - Cory On Wed, Oct 12, 2016 at 1:55 PM, Gao wrote: > Hi Cory, >

Re: [Paraview] Problems to download ParaViewGeo

2016-10-12 Thread Aashish Chaudhary
Alexander, ParaViewGeo is no longer in active development (as we know). If you need help with any specific features (or porting code), we could help. Thanks, On Wed, Oct 12, 2016 at 3:05 PM Utkarsh Ayachit wrote: > Sorry, I don't have any additional information I

Re: [Paraview] 3D with Nvidia glasses

2016-10-12 Thread Gao
Hi Gory, You are right! I set to 120Hz and the 3D works! I didn't pay attention on the refresh rate because the 3D demo works, so I assumed the monitor is not the problem. It turned out that IS the problem. Also, I need to change the 120Hz on both the Quadro card and the monitor (both

Re: [Paraview] 3D with Nvidia glasses

2016-10-12 Thread Cory Quammen
On Wed, Oct 12, 2016 at 3:59 PM, Gao wrote: > Hi Gory, > > You are right! I set to 120Hz and the 3D works! > Great! Glad to hear it. > I didn't pay attention on the refresh rate because the 3D demo works, so I > assumed the monitor is not the problem. It turned out that IS the

Re: [Paraview] 3D with Nvidia glasses

2016-10-12 Thread Aashish Chaudhary
I believe this option was the cause of blurriness at some point but may be with the newer version that's not the case. May be still worth trying in Alex case. On Wed, Oct 12, 2016 at 4:26 PM Cory Quammen wrote: > On Wed, Oct 12, 2016 at 4:23 PM, Aashish Chaudhary < >

[Paraview] source name in python view

2016-10-12 Thread Felipe Bordeu
I use python view to plot some data allons my 3D visualisation. Can I get the name of the source inside the 'python view script' so I can know to which source belongs each line on my plot?. (I know I can set the name of a source using RenameSource('Good Result ') ) Felipe

Re: [Paraview] ParaView 5.2 Release Candidate 1 available for download

2016-10-12 Thread Ben Boeckel
On Wed, Oct 12, 2016 at 16:05:28 +0200, Albina, Frank wrote: > Issue being configuration messages. Oh, you're compiling 5.1.2 with the new superbuild; yes, that'd have the same thing. I'll look to see if there's a way to get FONTCONFIG_PATH default to the right place. Thanks for the hint. --Ben

Re: [Paraview] How to use the plugin Geodesic Measurement

2016-10-12 Thread Cory Quammen
Hi Salazar, Here are some steps to use it. 1). Load surface data. 2). If your surface consists of cells other than triangles, triangulate the data with a Triangulate filter. 3). Create a Poly Line Source. It will start with 2 points. 4). Place the points in the Poly Line Source on the

Re: [Paraview] ParaView 5.2 Release Candidate 1 available for download

2016-10-12 Thread Ben Boeckel
On Tue, Oct 11, 2016 at 23:30:16 +0300, Gena Bug via ParaView wrote: > I've just tried the 5.2rc and noticed this in the console: > > $ Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line > 72: non-double matrix element > Fontconfig error:

Re: [Paraview] ParaView 5.2 Release Candidate 1 available for download

2016-10-12 Thread Albina, Frank
All, I have been having similar issue when compiling ParaView 5.1.2 from source with QT4 support, which depends on the fontconfig project. I could get rid of it by setting FONTCONFIG_PATH to /etc/fonts on my system. HTH. Frank. -Original Message- From: ParaView

Re: [Paraview] ParaView 5.2 Release Candidate 1 available for download

2016-10-12 Thread Ben Boeckel
On Wed, Oct 12, 2016 at 15:36:24 +0200, Albina, Frank wrote: > I have been having similar issue when compiling ParaView 5.1.2 from > source with QT4 support, which depends on the fontconfig project. > I could get rid of it by setting FONTCONFIG_PATH to /etc/fonts on my > system. "Issue" being

Re: [Paraview] ParaView 5.2 Release Candidate 1 available for download

2016-10-12 Thread Albina, Frank
Issue being configuration messages. -Original Message- From: Ben Boeckel [mailto:ben.boec...@kitware.com] Sent: Mittwoch, 12. Oktober 2016 15:53 To: Albina, Frank Cc: Gena Bug; paraview@paraview.org Subject: Re: [Paraview] ParaView 5.2 Release Candidate 1 available for download On Wed,

Re: [Paraview] 3D with Nvidia glasses

2016-10-12 Thread Aashish Chaudhary
Can you try this: in nvidia control panel uncheck this option: "enable stereoscopic 3D"? On Wed, Oct 12, 2016 at 4:00 PM Gao wrote: > Hi Gory, > > You are right! I set to 120Hz and the 3D works! > > I didn't pay attention on the refresh rate because the 3D demo works, so I >

Re: [Paraview] 3D with Nvidia glasses

2016-10-12 Thread Cory Quammen
On Wed, Oct 12, 2016 at 4:23 PM, Aashish Chaudhary < aashish.chaudh...@kitware.com> wrote: > Can you try this: in nvidia control panel uncheck this option: "enable > stereoscopic 3D"? > Aashish, I was going to recommend this as well, but after I launched ParaView, I went back to see that this

Re: [Paraview] 3D with Nvidia glasses

2016-10-12 Thread Aashish Chaudhary
I see. I was going to say that follow this tutorial (except the connector part) and set the rate to 120 as mentioned by Cory http://cismm.web.unc.edu/core-projects/visualization-and-analysis/setting-up-a-simple-stereo-system/ On Wed, Oct 12, 2016 at 2:16 PM Gao wrote: > Hi

Re: [Paraview] Problems to download ParaViewGeo

2016-10-12 Thread Utkarsh Ayachit
Sorry, I don't have any additional information I am afraid. On Fri, Oct 7, 2016 at 2:41 PM, Wasmus , Alexander wrote: > Thanks Utkarsh, > > Do have any contact available which you could share? > > Alexander > > > > > > -Original Message- > From: Utkarsh

Re: [Paraview] 3D with Nvidia glasses

2016-10-12 Thread Gao
Hi Cory, I just tried "Onboard DIN connector (with NVIDIA 3D ...)" and it's still not showing 3D stereo. My system is a Dell Precision workstation come with a Quadro 4000 video card (No DIN connection). The demo 3D test from Nvidia Control Panel works fine so I think the driver is loaded

Re: [Paraview] Paraview python script: passing images to PIL (python image library)

2016-10-12 Thread Albina, Frank
David, that’s excellent. Thanks a lot. Frank. From: David E DeMarle [mailto:dave.dema...@kitware.com] Sent: Mittwoch, 12. Oktober 2016 19:56 To: Albina, Frank Cc: paraview@paraview.org; Del Citto, Francesco Subject: Re: [Paraview] Paraview python script: passing images to PIL (python image

Re: [Paraview] 3D with Nvidia glasses

2016-10-12 Thread Aashish Chaudhary
Is the monitor is vertical interlaced? - Aashish On Wed, Oct 12, 2016 at 1:55 PM Gao wrote: > Hi Cory, > > I just tried "Onboard DIN connector (with NVIDIA 3D ...)" and it's still > not showing 3D stereo. > > My system is a Dell Precision workstation come with a Quadro 4000

[Paraview] Paraview python script: passing images to PIL (python image library)

2016-10-12 Thread Albina, Frank
All, A simple question: my incentive is to manipulate images using PIL in a pvbatch script. At the time being, I am writing the images to file in PNG format and reading the file again from disc using PIL. I have found out that the underlying image writing is performed by the vtkPNGWriter class

Re: [Paraview] Paraview python script: passing images to PIL (python image library)

2016-10-12 Thread David E DeMarle
Look into the cinemaIO directory of ParaView. We move back and forth between paraview, numpy and PIL often there. For example: image = self.view.CaptureWindow(1) ext = image.GetExtent() width = ext[1] - ext[0] + 1 height = ext[3] - ext[2] + 1 imagescalars = image.GetPointData().GetScalars() idata

Re: [Paraview] 3D with Nvidia glasses

2016-10-12 Thread Cory Quammen
Hi Gao, Attached is an image of the relevant NVIDIA Control Panel settings for our working ParaView stereo display setup. It looks like the main change from your setup is to change "Stereo - Display Mode" to "Onboard DIN connector (with NVIDIA 3D ...)". For your reference, our system runs

[Paraview] OSPRay rendering issue

2016-10-12 Thread Seong Mo Yeon
I have paraview 5.1.2 installed with ospray enabled.Ospray version is 1.1.0 prebuilt version. Paraview setting is as follows:LOD threshold as 0 LOD resolution as 0.5 Use outline for LOD rendering as checked Remote render threshold as 0 Outline threshold as 10 Use offscreen rendering for