Re: [Paraview] Quadrature Points filters

Hi Ken, Those are for visualizing data at locations used internally by FE solvers. The menu category was added a while back (3.98?) when I fixed a couple of bugs reported here on the user list. The filters themselves have been around for a while. http://www.vtk.org/Wiki/images/7/78/VTK-Quadra

[Paraview] Quadrature Points filters

In the nightly builds of ParaView I notice that there is a new filter category named Quadrature Points. Can someone briefly explain what these filters do? -Ken Kenneth Moreland *** Sandia National Laboratories *** *** *** *** email: kmo...@sandia.gov

Re: [Paraview] Iso-surfaces

Ryan, I'm not sure I understand what you want, but it sounds like you want to check the box next to "Compute Scalars." If this option is on, the output of contour will contain all of the scalar fields. From there you can color by another field or apply a second contour to the surface to get curves

[Paraview] Iso-surfaces

Hi, I wanted to add a contour surface, to a contour isosurface, that is linked to my grid. So it is say, an iso-surface of Pressure = 0 but it is contour colored by hight in y. How would i go about doing that. thanks, Ryan Crocker University of Vermont, School of Engineering Mechanical E

Re: [Paraview] Usage of Octree, AMR

Hi Berk, Thanks for your reply. The original Netcdf file is a regular spaced 3D dataset with a lot of filled values. I plan to reorganize the data with AMR or some other more efficient structures for rendering. I am developing Python functions to resample Netcdf files but I am not sure if this

Re: [Paraview] [Paraview-developers] Segmentation fault

Oh thanks Cory. A very silly error! Sorry I missed that and thanks for pointing it out. Regards, Girish On 26 August 2014 16:09, Cory Quammen wrote: > My guess is that you have a member variable in RealUALGrid called > "User" that is a char *, but you aren't initializing it to NULL in the > co

Re: [Paraview] [Paraview-developers] Segmentation fault

My guess is that you have a member variable in RealUALGrid called "User" that is a char *, but you aren't initializing it to NULL in the constructor. When RealUALGrid::SetUser() is called, it checks whether the parameter string passed in is the same as the "User" member variable. Since "User" is in

Re: [Paraview] Usage of Octree, AMR

Hi Jing, So that I understand, does your NetCDF file already contain some sort of hierarchy or are you after adaptively rendering it by creating the hierarchy on the fly? Best, -berk On Sun, Aug 24, 2014 at 2:31 AM, jlih wrote: > Hi all, > > I have a question regarding the usage of the oct

Re: [Paraview] [Paraview-developers] Segmentation fault

This is the backtrace i get when I run through gdb. Output: Program received signal SIGSEGV, Segmentation fault. 0x2aaabf3c21c4 in __strcmp_sse42 () from /lib64/libc.so.6 (gdb) bt full #0 0x2aaabf3c21c4 in __strcmp_sse42 () from /lib64/libc.so.6 No symbol table info available. #1 0x

Re: [Paraview] Independent text in Comparative View

Ah! No, alas. Mind adding a feature request to the bug tracker ( http://paraview.org/Bug. I'll see what we can do. Utkarsh On Mon, Aug 25, 2014 at 10:11 PM, Fernando Paolo wrote: > Hello, > > Is it possible to annotate independent text on each of the windows in > Comparative View mode? > > Tha

Re: [Paraview] [Paraview-developers] Segmentation fault

Girish, Can you run ParaView with your plugin through a debugger to find out where it is segfaulting? That will point out where the segfault occurs which is often a clue to why it is occurring. Thanks, Cory On Tue, Aug 26, 2014 at 9:41 AM, Girish Ramesh wrote: > Hi, > > I am writing my own plug

[Paraview] Segmentation fault

Hi, I am writing my own plugin but each time I try to add another check box, the plugin suddenly segfaults. I have no idea why. The XML and C++ code are attached. XML: The values of this property sets the run number. C++: public: vtkTypeMacro(ReadU

Re: [Paraview] Catalyst question

Andy Thanks for the info, great news that the live stuff is ongoing. My current test uses cxx only, so I didn’t play with the python pipelines and hadn’t noticed the live viz option. I will experiment and get back to you. I saw a bunch of questions recently about doing GPU based stuff inside ca

Re: [Paraview] Catalyst question

Hi John, This live capability is now available and recently has been cleaned up quite a bit. There are still a couple more small changes that are waiting a code review process before they go into the master branch. The user's guide needs an update for a bunch of new information (live, catalyst edi

[Paraview] Catalyst question

Dear Catalyst people I dragged out an old simulation demo I created some time ago and got it working with paraview/catalyst from git master branch - my plan was to test a live visualization of the simulation with the paraview GUI connected to the simulation. I had thought this capability was no