Re: [Paraview] obtaining the color MAP transfer function

2018-04-12 Thread Mathieu Westphal
Hello Please keep the ML in the cc so everyone can provide. You should be able to do that in the python shell. Views->Python Shell s = GetActiveSource() r=Show(s) l=r.LookupTable l.RGBPoints Best, Mathieu Westphal On Thu, Apr 12, 2018 at 3:14 PM, Andrei Cimpoeru <

Re: [Paraview] OSPray scivis - samples along the cast ray when volume rendering?

2018-04-12 Thread David E DeMarle
Hi Mark, Sorry no it is not fully hooked up yet. By default we use some heuristics to pick a sampling rate, and we have a TODO comment in the code to hook that up for the cases when, like now, you need better control. Chime in if you like on this related bug report:

Re: [Paraview] DigitalRockPhysics Plugin Usage

2018-04-12 Thread Mathieu Westphal
Yes, please provide sample dataset so we can take a look. Best, Mathieu Westphal On Thu, Apr 12, 2018 at 4:20 PM, Michael Jackson < mike.jack...@bluequartz.net> wrote: > Thanks for the data. The difference was that your data was point based > where ours was Cell based. I ran the Cell data to

Re: [Paraview] DigitalRockPhysics Plugin Usage

2018-04-12 Thread Michael Jackson
Thanks for the data. The difference was that your data was point based where ours was Cell based. I ran the Cell data to Point Data filter and then was able to successfully run the 2 Rock filters. The results were not as I expected. Some of our “Features” are getting exploded down to the pixel

Re: [Paraview] How to cancel Animation Save

2018-04-12 Thread Michael Jackson
So the issue is related to when you export an animation as a bunch of images and when the options dialog window comes up you change the resolution of the output image to some custom value which forces the rendering portion of the window to become smaller. What I did to work-around the issue is

[Paraview] DigitalRockPhysics Plugin Usage

2018-04-12 Thread Michael Jackson
What kind of data do I need to have in order to use both of the new Digital Rock Physics Filters? I ask because I would like to reproduce the screen shots from the ParaView 5.5.0 release notes but with our own data. Our current data set is an Image data where we have a Scalar value called

[Paraview] obtaining the color MAP transfer function

2018-04-12 Thread Andrei Cimpoeru
Hi , I am currently working with Paraview and deep learning models. I have created a set of images (.png) using Paraview. The images are related to the pressure field around a wing. When I load images back to Paraview all I can visualise are the RGB values. *When the image are exported from

Re: [Paraview] ParaView as Python 3.6 frontend

2018-04-12 Thread Mathieu Westphal
Dear Klaus, You should be able to compile ParaView with Python 3.6 support, and then load the paraview module and start displaying sources, filters and views within your project. Once you are able to do that, you could use a ProgrammableSource to display your numpy arrays. You can "transfer"

[Paraview] ParaView as Python 3.6 frontend

2018-04-12 Thread Klaus Philip
Hi, currently I'm struggling with the following problem: I've a complex Python 3.6 (miniconda, windows 10) project which generates 3D point clouds (stored in numpy arrays). Now I want to use ParaView as a frontend for my application and I wanted to ask if this is possible or if somebody already