Re: [Paraview] ParaviewWeb4 Jetty Session manager - Out of memory error

Hi Sebastian, Understood, thanks for the kind and quick reply. As you mentioned, we will probably have to do some rework of this part of the session manager. Best regards, Bogdan On 21.11.2013 21:58, Sebastien Jourdain wrote: > The issue is related to the web socket proxy section which was there

[Paraview] In-situ file/image output on Titan with 18k cores

I have done several simulation runs linked with ParaView Catalyst for in-situ visualization on Titan with 18k cores and have the following observations/questions hoping to seek input from this list. 1. It appears IceT-based image compositing for 18k cores takes such a long time that it b

Re: [Paraview] In-situ file/image output on Titan with 18k cores

Hi Hong, Can you describe the type of view you're trying to output? If I remember correctly it was volume rendering of an image data. Also, some details on the grid would be helpful. As for the parallel XML polydata writer, we were talking about changing it so that it would only write out files f

[Paraview] Session Manager with Apache front-end - session.map

Hello all, I am also testing a deployment of ParaviewWeb with the Apache front-end and am encountering a problem with the configuration. The guide describing the process makes reference to the file session.map, which should be generated by the session manager. The session manager does not genera

Re: [Paraview] Session Manager with Apache front-end - session.map

The answer is available in that online guide http://www.paraview.org/ParaView3/Doc/Nightly/www/js-doc/index.html#!/guide/paraviewweb_on_aws_ec2 In this section: pw.factory.proxy.adapter=com.kitware.paraviewweb.external.ApacheModRewriteMapFileConnectionAdapter pw.factory.proxy.adapter.file=/opt/

Re: [Paraview] Session Manager with Apache front-end - session.map

Thanks! On 26.11.2013 17:31, Sebastien Jourdain wrote: > The answer is available in that online guide > > http://www.paraview.org/ParaView3/Doc/Nightly/www/js-doc/index.html#!/guide/paraviewweb_on_aws_ec2 > > In this section: > > |pw.factory.proxy.adapter=com.kitware.paraviewweb.external.Apache

Re: [Paraview] screenshots in png format are big

it could be a bug if you saw a big increase in file size of saved png images between versions when rendering exactly the same scene. It'd be helpful if you could create a bug report, with steps to reproduce, and two png images that are different size. On 11/25/2013 05:24 PM, Gena Bug wrote: O

[Paraview] Volumetric slice with transparency?

Greetings,   And if more information is needed, please let me know. We're looking to see if Paraview can create a volumetric slice with transparency of the following image created in Paraview.  I saved the state file if needed, and have the data too, but since I'm a newbie here, I'm not too sure wh

Re: [Paraview] In-situ file/image output on Titan with 18k cores

Hi Andy, I am attaching the python coprocessing script that outputs data (rather than images) so that you can easily have an idea on what type of views I am trying to output. Basically, it is an image with vorticity contours overlaid on subchannel wall contours identified by zero velocity so th

Re: [Paraview] Volumetric slice with transparency?

I am not sure what you mean by volumetric slice. Does it mean multiple slices parallel to the one slice you have in your image? If so, the "Slice" filter does allow specifying additional offsets to slice. Switch the Properties panel to show advanced properties ( http://www.kitware.com/blog/home/pos

Re: [Paraview] Volumetric slice with transparency?

If this is a structured dataset, try using "Extract Subset" filter. Otherwise, you'll have to use a pair of Clip filters to get the desired effect. Utkarsh On Tue, Nov 26, 2013 at 12:24 PM, Jesse Samluk wrote: > Utkarsh, > > Thanks for the response. By volumetric slice - see how the slice is n

Re: [Paraview] [EXTERNAL] Re: Volumetric slice with transparency?

Also, since you mention transparency, there are two ways I know of (using PV 4.1.0-RC1) to get transparency. One is down on the Properties panel - you can change the transparency of the whole slice. The other is on the new, nifty color editor. Open the color editor, then turn on Enable Opacit

Re: [Paraview] Volumetric slice with transparency?

As with many things in ParaView, there are lots of ways to do what you are asking, each with a slightly different behavior. I'll list through the ones I can think of. * Like Utkarsh said, if your data is structured, you can use the "Extract Subset" filter. This will be the most efficient option, b

Re: [Paraview] screenshots in png format are big

http://paraview.org/Bug/view.php?id=14426 (Did I choose the wrong Project -- ParaViewPro? Should it be ParaViS?) On 11/26/2013 08:52 PM, Burlen Loring wrote: it could be a bug if you saw a big increase in file size of saved png images between versions when rendering exactly the same scene. It'd

Re: [Paraview] screenshots in png format are big

It's okay. Users are not expected to choose any project. On Tue, Nov 26, 2013 at 1:20 PM, Gena Bug wrote: > http://paraview.org/Bug/view.php?id=14426 > > (Did I choose the wrong Project -- ParaViewPro? Should it be ParaViS?) > > > On 11/26/2013 08:52 PM, Burlen Loring wrote: >> >> it could be a b

Re: [Paraview] Blog: Using the Color Map Editor panel in ParaView 4.1

Ah! I see what's happening. ColorMap XMLs have a mechanism to say of the control points are "absolute" or must be treated as normalized and should be scaled to data range. "erdc_rainbow_bright" Color Map specifies explicit control point locations and hence those are used rather than scaling them au

[Paraview] programmable filter in a python script

Hi, I am guessing that there must be a trivial way of doing this, but I have yet to discover exactly how. I have a python script that I pass to pvbatch, which includes a ProgrammableFilter. I originally generated this from the GUI, where I could fairly easily edit the script of the Programmab

[Paraview] Show scalar range on a slider bar

Hi, I'd like to expose a double variable in the form of slider. In the Wiki example, the range of the scalar values are hard-coded. I wonder if there's any why to read the scalar range in my code and reflect that back to the the slider. Thanks, Joe ___

Re: [Paraview] programmable filter in a python script

or you can use the execfile('myfiltersource.py') instruction of python, and you put all you filter's code in the file. Le 26 nov. 13 à 21:03, Utkarsh Ayachit a écrit : my question is, can I create the script of the Programmable filter as a separate python script, and then just give the Pro

[Paraview] Compiling ParaView: OSMesa, Gallium, llvmpipe

Hi paraviewers, I'm trying to build ParaView with OSMesa (and gallium/llvmpipe) as described here: http://paraview.org/Wiki/ParaView/ParaView_And_Mesa_3D I am working on a virtual box machine with Ubuntu 13.04 installed. I have followed the instructions for building osmesa and then ParaView,

Re: [Paraview] Compiling ParaView: OSMesa, Gallium, llvmpipe

What does make VERBOSE=1 say the exact compilation line is? David E DeMarle Kitware, Inc. R&D Engineer 21 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-881-4909 On Tue, Nov 26, 2013 at 4:27 PM, Scott Wittenburg < scott.wittenb...@kitware.com> wrote: > Hi paraviewers, > >I'm trying

[Paraview] Problem in setting up data/render server model

Deal all, I want to use the pvdataserver and pvrenderserver model. I start up them separately. And I got output like this : Connection URL: cdsrs://:1/johnny-M15x:1 How can I set data-server-hostname for render server? I can't find any arguments for this. By the way I found -m argument

Re: [Paraview] Compiling ParaView: OSMesa, Gallium, llvmpipe

You're using VirtualBox, what is the host os? I wonder if this has something to do with the fact that it's a symlink? I'd try rm'ing the symlink and making a copy of the library named libOSMesa.so. If that doesn't help you could always restore the symlink. On 11/26/2013 1:27 PM, Scott Wittenbu

Re: [Paraview] programmable filter in a python script

Thanks for the pointers. Another naive follow up question.. The script of my programmable filter starts with: input = inputs[0] This works fine when the script is defined inline, but when I import it from an external file, inputs is not defined. How do I get around this? Thanks, joe On No

[Paraview] Generate Programmable Sources with Timesteps

Hi all, I'm trying to generate programmable sources with timesteps. The URL may describe how to do them: But when I try the code, I got an error as below: >

[Paraview] Can't get Volume by using dara/render server mode, is this a bug?

Dear all, I want to try the render server - data server mode. It works well when the representation is surface, but when I change the representation to Volume, it only shows the outline. Then I use the pvserver to test the data. The result is that the Volume shows well when using the pvserver. I

Re: [Paraview] Compiling ParaView: OSMesa, Gallium, llvmpipe

Hi Dave, Here's the stuff near the end of make VERBOSE=1: make -f VTK/ThirdParty/ftgl/CMakeFiles/vtkftgl.dir/build.make VTK/ThirdParty/ftgl/CMakeFiles/vtkftgl.dir/build make[2]: Entering directory `/home/scott/projects/ParaView-bin-make' Linking CXX shared library ../../../lib/libvtkftgl-pv4.1

Re: [Paraview] Compiling ParaView: OSMesa, Gallium, llvmpipe

The host os is OS X, version 10.9. I'll try the thing I just responded to Dave about first, then I'll try replacing that library symlink with a copy of the library. Thanks for the tip. Cheers, Scott On Tue, Nov 26, 2013 at 3:12 PM, Burlen Loring wrote: > You're using VirtualBox, what is the

Re: [Paraview] Compiling ParaView: OSMesa, Gallium, llvmpipe

That does look suspicious. Type that command in manually without and see if it succeeds. If so, then something is fishy with your cmake config that you should correct. David E DeMarle Kitware, Inc. R&D Engineer 21 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-881-4909 On Tue, Nov 26, 20

Re: [Paraview] Compiling ParaView: OSMesa, Gallium, llvmpipe

That command succeeds as long as I just remove the -l"" altogether. So I re-ran ccmake and deleted those empty double-quotes, and now the build is running again. It's past the point where the error happened before, but I'll respond to the list with the outcome when it has completed successfully.

Re: [Paraview] Can't get Volume by using dara/render server mode, is this a bug?

Sorry, the first email needs to be modified. Even the pvserver can't show the Volume either. But if I open the vtk file through the paraview client directly without assigning a server, the Volume can show up. 2013/11/26 Junyi Han > Dear all, > > I want to try the render server - data server mod

Re: [Paraview] why when contouring by density does a color plot of density show more than one color?

That makes sense Thanks! On Nov 25, 2013, at 2:35 AM, David E DeMarle mailto:dave.dema...@kitware.com>> wrote: I don't think so. If you color by the point aligned density it should be all one color. Coloring by cell aligned density will show variation due to the averaging used to create values

Re: [Paraview] Compiling ParaView: OSMesa, Gallium, llvmpipe

So that was my problem, everything built fine after removing the empty double-quotes from the OPENGL_gl_LIBRARY variable in the ccmake gui. Patrick O tells me this is a typical newbie mistake. Thanks for the tips. Cheers, Scott On Tue, Nov 26, 2013 at 4:10 PM, Scott Wittenburg < scott.wittenb..

Re: [Paraview] Volumetric slice with transparency?

All, Thanks for the responses. Let me take a dig at this and I will follow up. Thanks! Jesse On Nov 26, 2013, at 1:18 PM, Moreland, Kenneth wrote: > As with many things in ParaView, there are lots of ways to do what you are > asking, each with a slightly different behavior. I'll list through

[Paraview] Problem loading custom object panels

Hi I am using PV 3.98.1 in Win32 bit with qt and successfully made my own plugin source. Now I want to make my custom object panel, but the panel does not get constructed, it get compiled but does not seem to be loaded anyway. I used the PV_DEBUG_PANELS flag but at the "Creating panel widgets f