# Top **URL:** https://discourse.paraview.org/top.md?page=118&period=all [Latest](https://discourse.paraview.org/latest.md) · [Categories](https://discourse.paraview.org/categories.md) · [Tags](https://discourse.paraview.org/tags.md) **Page:** 119 --- ## [LIC in 3D or Improved Streamlines?](https://discourse.paraview.org/t/lic-in-3d-or-improved-streamlines/4803)
**Author:** [@louisgag](https://discourse.paraview.org/u/louisgag)\ **Replies:** 0\ **Last updated:** [July 10, 2020, 11:49am UTC](https://discourse.paraview.org/t/lic-in-3d-or-improved-streamlines/4803 "2020-07-10T11:49:25Z")
Hello, I’ve been using Paraview for quite some time, but never really got into the theory behind visualization and would rather not. I’ve recently began using the surface LIC plugin and find it creates nice animations w… --- ## [pvpython](https://discourse.paraview.org/t/pvpython/7590)
**Author:** [@Ian](https://discourse.paraview.org/u/Ian)\ **Replies:** 1\ **Last updated:** [August 3, 2021, 12:28pm UTC](https://discourse.paraview.org/t/pvpython/7590 "2021-08-03T12:28:33Z")
Hi, I am having trouble using pvpython with a python script recorded from within ParaView. The script works perfectly if I run it using ParaView’s python script window. However, the same script returns errors if I run i… --- ## [Bad interface while executing xdmf file](https://discourse.paraview.org/t/bad-interface-while-executing-xdmf-file/3170)
**Author:** [@jksfisika84](https://discourse.paraview.org/u/jksfisika84)\ **Replies:** 1\ **Last updated:** [December 12, 2019, 10:30am UTC](https://discourse.paraview.org/t/bad-interface-while-executing-xdmf-file/3170 "2019-12-12T10:30:00Z")
Hi All, I got this screen while I execute the xdmf file. I am using paraview 5.7.0. My coleague got the same problem (we use the same mark of laptop, DELL). Could anyone tell me what’s going on and how to fox it… Tha… --- ## [Selection Question](https://discourse.paraview.org/t/selection-question/10819)
**Author:** [@Magician](https://discourse.paraview.org/u/Magician)\ **Replies:** 4\ **Last updated:** [November 21, 2022, 8:20am UTC](https://discourse.paraview.org/t/selection-question/10819 "2022-11-21T08:20:48Z")
Hi Mathieu, A relevant or maybe irrelevant question: I tried to extract a set of points to form polyline with interactive point selection + ExtractSelection filter. It turned out that it forms correct point cloud, bu… --- ## [ParaView GUI is blank](https://discourse.paraview.org/t/paraview-gui-is-blank/13780)
**Author:** [@Andy\_Bauer](https://discourse.paraview.org/u/Andy_Bauer)\ **Replies:** 2\ **Last updated:** [January 25, 2024, 8:43am UTC](https://discourse.paraview.org/t/paraview-gui-is-blank/13780 "2024-01-25T08:43:34Z")
Hi, I built the latest Qt through the ParaView superbuild and then built the latest ParaView separately. When I try to run the GUI I get a blank: The information that I’m getting is: \[acbauer@oa debugUsingMake\]$ bi… --- ## [Issue with representing particle trajectories - ParaView Particlepath, Particletracer](https://discourse.paraview.org/t/issue-with-representing-particle-trajectories-paraview-particlepath-particletracer/12336)
**Author:** [@Taha](https://discourse.paraview.org/u/Taha)\ **Replies:** 2\ **Last updated:** [June 19, 2023, 5:12pm UTC](https://discourse.paraview.org/t/issue-with-representing-particle-trajectories-paraview-particlepath-particletracer/12336 "2023-06-19T17:12:24Z")
Hello, I am new to paraview and I am encountering issues to present particle trajectories from lagrangian data. I have .dat files with multiple timesteps with the following structure (similar to tecplot files) : TITLE… --- ## [ia64 build ?](https://discourse.paraview.org/t/ia64-build/166)
**Author:** [@BetXen](https://discourse.paraview.org/u/BetXen)\ **Replies:** 2\ **Last updated:** [June 14, 2018, 3:48pm UTC](https://discourse.paraview.org/t/ia64-build/166 "2018-06-14T15:48:42Z")
Hi For my hobby, I’d like to install paraview on an old SGI Altix350 that I could save from being destroyed and which is running on SLES11. Unfortunately I cannot find ia64 binaries of paraview (any version would be OK)… --- ## [Embedding Visualizer in React App](https://discourse.paraview.org/t/embedding-visualizer-in-react-app/13447)
**Author:** [@OlumdeSamuel](https://discourse.paraview.org/u/OlumdeSamuel)\ **Replies:** 3\ **Last updated:** [December 11, 2023, 10:09pm UTC](https://discourse.paraview.org/t/embedding-visualizer-in-react-app/13447 "2023-12-11T22:09:33Z")
Hello, I have the ParaviewWeb visualizer setup running on localhost:8080 with the python server in the background. However, is it possible to embed the frontend service running on the browser into my react project usin… --- ## [Call For Papers: ISAV 2019 Workshop - SC19](https://discourse.paraview.org/t/call-for-papers-isav-2019-workshop-sc19/1909)
**Author:** [@Earl\_Duque](https://discourse.paraview.org/u/Earl_Duque)\ **Replies:** 0\ **Last updated:** [May 22, 2019, 9:53pm UTC](https://discourse.paraview.org/t/call-for-papers-isav-2019-workshop-sc19/1909 "2019-05-22T21:53:59Z")
Subject: Call For Papers: ISAV 2019 Workshop ISAV 2019: In Situ Infrastructures for Enabling Extreme-Scale Analysis and Visualization Held in conjunction with SC19: The International Conference on High Performance C… --- ## [Save Geometry function for a 1-step/time model](https://discourse.paraview.org/t/save-geometry-function-for-a-1-step-time-model/14295)
**Author:** [@Andrei](https://discourse.paraview.org/u/Andrei)\ **Replies:** 7\ **Last updated:** [April 1, 2024, 4:17pm UTC](https://discourse.paraview.org/t/save-geometry-function-for-a-1-step-time-model/14295 "2024-04-01T16:17:50Z")
I want to export the model for ParaViewWeb. The model has only one step (time). I am using File --\> Save Geometry... in the GUI, or WriteAnimationGeometry in the Python Shell. As a result, one PVD file is created, and a… --- ## [Cumulative time step geometry](https://discourse.paraview.org/t/cumulative-time-step-geometry/12739)
**Author:** [@SJackson](https://discourse.paraview.org/u/SJackson)\ **Replies:** 5\ **Last updated:** [August 23, 2023, 1:33pm UTC](https://discourse.paraview.org/t/cumulative-time-step-geometry/12739 "2023-08-23T13:33:00Z")
Hi, I am trying to visualize some results with geometries in each time step. The data I import has geometry files separate for the time steps, however I want the geometries to display cumulatively eg. when viewing time… --- ## [How to set render function for each PythonView?](https://discourse.paraview.org/t/how-to-set-render-function-for-each-pythonview/9137)
**Author:** [@pindakaas](https://discourse.paraview.org/u/pindakaas)\ **Replies:** 1\ **Last updated:** [March 8, 2022, 8:07am UTC](https://discourse.paraview.org/t/how-to-set-render-function-for-each-pythonview/9137 "2022-03-08T08:07:13Z")
Hi, I have two different PythonView’s, each with its own script. Each script contains a render function. I’d expect that each render function would update the view in which it is defined, but it seems that all views sha… --- ## [How to deploy a custom app based on ParaView?](https://discourse.paraview.org/t/how-to-deploy-a-custom-app-based-on-paraview/9163)
**Author:** [@Cam](https://discourse.paraview.org/u/Cam)\ **Replies:** 1\ **Last updated:** [March 14, 2022, 7:53am UTC](https://discourse.paraview.org/t/how-to-deploy-a-custom-app-based-on-paraview/9163 "2022-03-14T07:53:46Z")
I am having some troubles to deploy the application (i.e., need to move all relevant ParaView files to target location). Was there a CMake API to do it? --- ## [How to set a a dynamic DoubleVectorProperty in xml?](https://discourse.paraview.org/t/how-to-set-a-a-dynamic-doublevectorproperty-in-xml/9245)
**Author:** [@Cam](https://discourse.paraview.org/u/Cam)\ **Replies:** 2\ **Last updated:** [March 21, 2022, 11:10pm UTC](https://discourse.paraview.org/t/how-to-set-a-a-dynamic-doublevectorproperty-in-xml/9245 "2022-03-21T23:10:25Z")
I would like to define a property in the server xml for my filter like this. \ \ MyPoints is a dynamic array (new double\[size\]) and I update MyPoint… --- ## [Following Tutorial but not getting similar results.](https://discourse.paraview.org/t/following-tutorial-but-not-getting-similar-results/8808)
**Author:** [@seb](https://discourse.paraview.org/u/seb)\ **Replies:** 3\ **Last updated:** [January 20, 2022, 3:46pm UTC](https://discourse.paraview.org/t/following-tutorial-but-not-getting-similar-results/8808 "2022-01-20T15:46:38Z")
Hello, I am trying to follow this tutorial linked below, but when I get to the simpleFoam command at 14:52 my results are completely different. For one all my forceCoeffes are 0. Which is not what is supposed to happen. … --- ## [Parallelism in vtkHyperTreeGrid](https://discourse.paraview.org/t/parallelism-in-vtkhypertreegrid/7142)
**Author:** [@Loic22](https://discourse.paraview.org/u/Loic22)\ **Replies:** 3\ **Last updated:** [May 5, 2021, 11:22am UTC](https://discourse.paraview.org/t/parallelism-in-vtkhypertreegrid/7142 "2021-05-05T11:22:28Z")
Hello, I think this is the best place to post my question. I am currently looking at the vtkHyperTreeGrid to see how good it fits my needs. Let say that I have a 2D simulation ran over 16 domains using adaptive mesh ref… --- ## [Limited number of polygons on .ply save](https://discourse.paraview.org/t/limited-number-of-polygons-on-ply-save/3437)
**Author:** [@David\_Ortley](https://discourse.paraview.org/u/David_Ortley)\ **Replies:** 3\ **Last updated:** [January 28, 2020, 5:09pm UTC](https://discourse.paraview.org/t/limited-number-of-polygons-on-ply-save/3437 "2020-01-28T17:09:48Z")
I have a workflow that involves saving contours out as .ply files when running client-server on HPC systems. Unfortunately, I’m frequently unable to do so because the poly count is above 2.1 billion and from what I unde… --- ## [Help on "Drop down list with values from input file"](https://discourse.paraview.org/t/help-on-drop-down-list-with-values-from-input-file/9377)
**Author:** [@MiguelAngelAGUIRRE](https://discourse.paraview.org/u/MiguelAngelAGUIRRE)\ **Replies:** 1\ **Last updated:** [April 28, 2022, 10:02am UTC](https://discourse.paraview.org/t/help-on-drop-down-list-with-values-from-input-file/9377 "2022-04-28T10:02:21Z")
Hello, I’m trying to implement the XML code to get some specific arrays from the input as explained here: https://www.paraview.org/Wiki/ParaView/Plugin\_HowTo (i repeated the XML code below for simplicity) I managed… --- ## [Animation Memory](https://discourse.paraview.org/t/animation-memory/3126)
**Author:** [@gilcu2](https://discourse.paraview.org/u/gilcu2)\ **Replies:** 1\ **Last updated:** [December 6, 2019, 2:48pm UTC](https://discourse.paraview.org/t/animation-memory/3126 "2019-12-06T14:48:22Z")
Doing an animation in python memory use increase at every step. Is there any way to avoid this or an explanation of why this happens. 1 year ago someone asked something similar https://discourse.paraview.org/t/paraview-… --- ## [Slice the overlap between vtp and vtu](https://discourse.paraview.org/t/slice-the-overlap-between-vtp-and-vtu/12983)
**Author:** [@hyeonwoo](https://discourse.paraview.org/u/hyeonwoo)\ **Replies:** 2\ **Last updated:** [October 4, 2023, 8:42am UTC](https://discourse.paraview.org/t/slice-the-overlap-between-vtp-and-vtu/12983 "2023-10-04T08:42:12Z")
I have the inlet.vtp and outlet.vtp files created after mesh creation. And there is an all\_results.vtu file that is simulated through this mesh. I want to see the flow rate and pressure by cutting the part that overlaps … --- ## [How to compressing / optimizing data image in paraview?](https://discourse.paraview.org/t/how-to-compressing-optimizing-data-image-in-paraview/10868)
**Author:** [@1997best](https://discourse.paraview.org/u/1997best)\ **Replies:** 2\ **Last updated:** [November 28, 2022, 10:25pm UTC](https://discourse.paraview.org/t/how-to-compressing-optimizing-data-image-in-paraview/10868 "2022-11-28T22:25:03Z")
Hi, I try to open my vtu file in Open SUSE. Ryzen 5800X / 64GB / GTX1080 My vtu file is quite large(\>5GB) and has many nodes (~ 1e7). When I open it and try to check my data graphically, it makes my computer too slow. … --- ## [Merging results from parallelized operations in Python plugin](https://discourse.paraview.org/t/merging-results-from-parallelized-operations-in-python-plugin/7909)
**Author:** [@csniker](https://discourse.paraview.org/u/csniker)\ **Replies:** 2\ **Last updated:** [September 2, 2021, 6:14pm UTC](https://discourse.paraview.org/t/merging-results-from-parallelized-operations-in-python-plugin/7909 "2021-09-02T18:14:48Z")
I am writing a Python plugin using the VTKPythonAlgorithmBase class. I am performing an operation across many blocks within an input MultiBlockDataSet. I also need this operation to be tolerant of being run in parallel. … --- ## [Liquid Holdup Calculations/solving using paraview for openfoam](https://discourse.paraview.org/t/liquid-holdup-calculations-solving-using-paraview-for-openfoam/5599)
**Author:** [@EscapedGoat](https://discourse.paraview.org/u/EscapedGoat)\ **Replies:** 1\ **Last updated:** [August 15, 2024, 8:27pm UTC](https://discourse.paraview.org/t/liquid-holdup-calculations-solving-using-paraview-for-openfoam/5599 "2024-08-15T20:27:54Z")
Hello All, Performed interFoam based multiphase flow two sets of calculations. Set.1: The liquid is flowing from the top to bottom in packing Set.2: Liquid is flowing from top to bottom and simultaneously Gas is flowi… --- ## [Create "Topic-related conversation Rooms"?](https://discourse.paraview.org/t/create-topic-related-conversation-rooms/9946)
**Author:** [@\_Marco](https://discourse.paraview.org/u/_Marco)\ **Replies:** 1\ **Last updated:** [June 30, 2022, 11:55am UTC](https://discourse.paraview.org/t/create-topic-related-conversation-rooms/9946 "2022-06-30T11:55:47Z")
Dear PV developers. A little, humble proposal to add a feature to a web-page, which is already working very well and is very well structured (congrats for that). I was thinking it could be maybe useful creating separat… --- ## [Crashing issue (Windows 10)](https://discourse.paraview.org/t/crashing-issue-windows-10/3905)
**Author:** [@Shinnawy](https://discourse.paraview.org/u/Shinnawy)\ **Replies:** 1\ **Last updated:** [March 27, 2020, 9:24pm UTC](https://discourse.paraview.org/t/crashing-issue-windows-10/3905 "2020-03-27T21:24:19Z")
Hi, I tried using ParaView today and it worked quite well until I changed “Solid color” to “Displacements” to view deformation grids, then it just crashes. I am trying to do some DICe analysis, and am not using that muc… --- ## [Cannot get pvpython-real or pvserver-real from compiling and building from source](https://discourse.paraview.org/t/cannot-get-pvpython-real-or-pvserver-real-from-compiling-and-building-from-source/15605)
**Author:** [@tigerhu](https://discourse.paraview.org/u/tigerhu)\ **Replies:** 3\ **Last updated:** [October 22, 2024, 12:21pm UTC](https://discourse.paraview.org/t/cannot-get-pvpython-real-or-pvserver-real-from-compiling-and-building-from-source/15605 "2024-10-22T12:21:14Z")
Hello, 【My Problem】 I would like to compile and build paraview from sourcecode on a linux headless machine. I have followed official link GithubParaviewBuildLink, and succeeded somehow. But when I compared mybuild wit… --- ## [Create ocean surface (vertical filling)](https://discourse.paraview.org/t/create-ocean-surface-vertical-filling/12582)
**Author:** [@\_Marco](https://discourse.paraview.org/u/_Marco)\ **Replies:** 3\ **Last updated:** [December 9, 2023, 5:56am UTC](https://discourse.paraview.org/t/create-ocean-surface-vertical-filling/12582 "2023-12-09T05:56:10Z")
Dear Paraview community, I have successfully imported and visualized bathymetric data for a given region of interested. I could “extrude” that (warp by scalar) so to create 3D bathyemtry and elevation. What I now want … --- ## [Gradient visualisations in Paraview](https://discourse.paraview.org/t/gradient-visualisations-in-paraview/15163)
**Author:** [@akintunde\_akinneye](https://discourse.paraview.org/u/akintunde_akinneye)\ **Replies:** 6\ **Last updated:** [August 5, 2024, 1:31pm UTC](https://discourse.paraview.org/t/gradient-visualisations-in-paraview/15163 "2024-08-05T13:31:51Z")
I have the flow over an Ahmed Body in 2D and when I apply the Gradient filter to visualise the vorticity and Q criterion I get these results: I am not exactly sure what I’m missing; it seemed pretty straightfor… --- ## [How to read VTKHDF5 in Paraview?](https://discourse.paraview.org/t/how-to-read-vtkhdf5-in-paraview/14519)
**Author:** [@Nikolaos\_Beratlis](https://discourse.paraview.org/u/Nikolaos_Beratlis)\ **Replies:** 2\ **Last updated:** [April 30, 2024, 7:03pm UTC](https://discourse.paraview.org/t/how-to-read-vtkhdf5-in-paraview/14519 "2024-04-30T19:03:53Z")
I am experimenting with VTKHDF files. I found an example called “test\_poly\_data.hdf”. (link here) When I try to load it in Paraview i get a pop-up window titled “Open Data With…” The dafault option is ADIOS2VTXReader. … --- ## [Export Vectorial images in paraview 5.8.1](https://discourse.paraview.org/t/export-vectorial-images-in-paraview-5-8-1/7612)
**Author:** [@trailer](https://discourse.paraview.org/u/trailer)\ **Replies:** 2\ **Last updated:** [July 15, 2021, 10:28am UTC](https://discourse.paraview.org/t/export-vectorial-images-in-paraview-5-8-1/7612 "2021-07-15T10:28:54Z")
Hello, I would like to export the mesh of my domain as a vectorial image. With paraview 5.8.1 if I export the mesh as a svg image I get: Upon zooming the image quality gets very poor. I downloaded an old version of… --- ## [Data Visualization and output](https://discourse.paraview.org/t/data-visualization-and-output/10086)
**Author:** [@Aayush-T](https://discourse.paraview.org/u/Aayush-T)\ **Replies:** 1\ **Last updated:** [August 5, 2022, 4:23am UTC](https://discourse.paraview.org/t/data-visualization-and-output/10086 "2022-08-05T04:23:50Z")
Hello everyone, hope everyone is well. I have to do a certain operation in ParaView. So, I have some output parameters in my exodus file, named a1, a2, a3, a4, etc. These parameters are defined for each element in the me… --- ## [importing dataset\_adapter in PV 5.10](https://discourse.paraview.org/t/importing-dataset-adapter-in-pv-5-10/8977)
**Author:** [@Andy\_Bauer](https://discourse.paraview.org/u/Andy_Bauer)\ **Replies:** 1\ **Last updated:** [February 16, 2022, 2:19pm UTC](https://discourse.paraview.org/t/importing-dataset-adapter-in-pv-5-10/8977 "2022-02-16T14:19:09Z")
I’m having trouble importing dataset\_adapter in PV 5.10 using either pvpython or the Python View in the GUI. This is with the installer-based version. I’m not a Python expert but it seems like a bad idea to have a Python… --- ## [ParaView performance Problem with VR-Plugin](https://discourse.paraview.org/t/paraview-performance-problem-with-vr-plugin/159)
**Author:** [@pvuser](https://discourse.paraview.org/u/pvuser)\ **Replies:** 1\ **Last updated:** [June 12, 2018, 2:34pm UTC](https://discourse.paraview.org/t/paraview-performance-problem-with-vr-plugin/159 "2018-06-12T14:34:44Z")
Hello ParaView Users, I am having problems using the VR-Plugin of ParaView with VRPN on a zSpace 200. I am running a particle based simulation (700000 particles, about 8GB for 120 timesteps, each step around 70MB) on a … --- ## [Setting nonlinear subdivision level through script](https://discourse.paraview.org/t/setting-nonlinear-subdivision-level-through-script/6250)
**Author:** [@vachan-potluri](https://discourse.paraview.org/u/vachan-potluri)\ **Replies:** 0\ **Last updated:** [January 18, 2021, 9:28am UTC](https://discourse.paraview.org/t/setting-nonlinear-subdivision-level-through-script/6250 "2021-01-18T09:28:52Z")
Hi, I have ParaView 5.6 and a bunch of pvtu files on a server to visualise. These contain high order data and I want to extract data over a line using a script. I have a working script for the default case (linear cell… --- ## [Streamline ending point](https://discourse.paraview.org/t/streamline-ending-point/2874)
**Author:** [@henry2004y](https://discourse.paraview.org/u/henry2004y)\ **Replies:** 0\ **Last updated:** [October 29, 2019, 9:46pm UTC](https://discourse.paraview.org/t/streamline-ending-point/2874 "2019-10-29T21:46:21Z")
Hi, I am learning to use the stream tracer filter. I have already created a customized source for the seeding points, and it successfully gives the field lines. However, the next step is to pick points from the customiz… --- ## [Post processing ansys static structural results in Paraview](https://discourse.paraview.org/t/post-processing-ansys-static-structural-results-in-paraview/9007)
**Author:** [@twnsplr](https://discourse.paraview.org/u/twnsplr)\ **Replies:** 1\ **Last updated:** [February 23, 2022, 12:34pm UTC](https://discourse.paraview.org/t/post-processing-ansys-static-structural-results-in-paraview/9007 "2022-02-23T12:34:20Z")
Hello, I am using Ansys static structural module in workbench to run some structural simulations. However I find paraview to be a good post processor and the one I am comfortable with. Is it possible to read the ansys r… --- ## [Determine the width of individual sections](https://discourse.paraview.org/t/determine-the-width-of-individual-sections/2655)
**Author:** [@rbl](https://discourse.paraview.org/u/rbl)\ **Replies:** 1\ **Last updated:** [September 30, 2019, 10:19am UTC](https://discourse.paraview.org/t/determine-the-width-of-individual-sections/2655 "2019-09-30T10:19:02Z")
Hello, maybe it is a really simple question but I’m new to ParaView. In the picture you can see a simulation of the water depth on a street section with a tilt along and across. Now i want to know how big the areas with… --- ## [Particle tracer of transient CFD datasets](https://discourse.paraview.org/t/particle-tracer-of-transient-cfd-datasets/12014)
**Author:** [@EKH](https://discourse.paraview.org/u/EKH)\ **Replies:** 2\ **Last updated:** [May 5, 2023, 2:05pm UTC](https://discourse.paraview.org/t/particle-tracer-of-transient-cfd-datasets/12014 "2023-05-05T14:05:35Z")
Hi, I am trying to load multiple ansys Fluent output datafiles of cgns format, the solution is transient and exported every timestep. The files are loaded into Paraview as multiple groups of cgns files, but failed to gen… --- ## [contour tree arc is straight line and not smooth](https://discourse.paraview.org/t/contour-tree-arc-is-straight-line-and-not-smooth/10340)
**Author:** [@Pravin\_Poudel](https://discourse.paraview.org/u/Pravin_Poudel)\ **Replies:** 2\ **Last updated:** [September 16, 2022, 2:50pm UTC](https://discourse.paraview.org/t/contour-tree-arc-is-straight-line-and-not-smooth/10340 "2022-09-16T14:50:36Z")
This is the kind of contour line that i expect to get from the contour tree generation filer (FTM) but sadly what i am getting is like this which is not smooth !!! In the video there is input field to input arc s… --- ## [Problem with my own adapted threshold filter plugin](https://discourse.paraview.org/t/problem-with-my-own-adapted-threshold-filter-plugin/5761)
**Author:** [@Vox3l](https://discourse.paraview.org/u/Vox3l)\ **Replies:** 2\ **Last updated:** [November 11, 2020, 7:19am UTC](https://discourse.paraview.org/t/problem-with-my-own-adapted-threshold-filter-plugin/5761 "2020-11-11T07:19:39Z")
Hello everyone I just started developing in VTK and working with ParaView. I currently try to change the threshold filter a little bit and create my own plugin out of it. Now I ran into a problem. I think it has mainly … --- ## [Applying a Paraview Filter Directly from Script in Custom Application](https://discourse.paraview.org/t/applying-a-paraview-filter-directly-from-script-in-custom-application/14278)
**Author:** [@MulberryClassic](https://discourse.paraview.org/u/MulberryClassic)\ **Replies:** 8\ **Last updated:** [March 27, 2024, 3:41pm UTC](https://discourse.paraview.org/t/applying-a-paraview-filter-directly-from-script-in-custom-application/14278 "2024-03-27T15:41:05Z")
Hello Experts, I want to apply the Extract Subset filter to a loaded volume data directly from the custom application script. The examples I have seen use GUI implementations. I want to know how can I just apply the fil… --- ## [How to map discrete colors to continueous integer values?](https://discourse.paraview.org/t/how-to-map-discrete-colors-to-continueous-integer-values/12863)
**Author:** [@sangjun11316](https://discourse.paraview.org/u/sangjun11316)\ **Replies:** 1\ **Last updated:** [September 15, 2023, 8:34am UTC](https://discourse.paraview.org/t/how-to-map-discrete-colors-to-continueous-integer-values/12863 "2023-09-15T08:34:27Z")
Here, I want to visualize ‘fragment id’ of each chuncks of particles. I got \> 3,000 fragments whose indice are discrete integers (i.e. 1,2,3,…). While they have integer values, currently they are stored in float preci… --- ## [Pipeline save and Catalyst dumps inconsistent](https://discourse.paraview.org/t/pipeline-save-and-catalyst-dumps-inconsistent/10700)
**Author:** [@dutta-alankar](https://discourse.paraview.org/u/dutta-alankar)\ **Replies:** 1\ **Last updated:** [November 22, 2022, 5:38am UTC](https://discourse.paraview.org/t/pipeline-save-and-catalyst-dumps-inconsistent/10700 "2022-11-22T05:38:59Z")
Hi, I’m using Catalyst for In-Situ visualization of astrophysical hydrodynamics simulations. The position of the colorbars generated in the GUI while creating the Catalyst pipeline script (Catalyst state) looks fine. Ho… --- ## [Font family once for all](https://discourse.paraview.org/t/font-family-once-for-all/1048)
**Author:** [@RED](https://discourse.paraview.org/u/RED)\ **Replies:** 1\ **Last updated:** [November 26, 2020, 1:58pm UTC](https://discourse.paraview.org/t/font-family-once-for-all/1048 "2020-11-26T13:58:32Z")
Is it possible to select the font family to use once for all in a session rather than having to open the font family file in each and every “Font properties” menu? It is very nice to have full control and differentiate … --- ## [pvserver](https://discourse.paraview.org/t/pvserver/2018)
**Author:** [@rgates](https://discourse.paraview.org/u/rgates)\ **Replies:** 1\ **Last updated:** [June 11, 2019, 1:42pm UTC](https://discourse.paraview.org/t/pvserver/2018 "2019-06-11T13:42:02Z")
Hello all, our install of Paraview 5.6 will only run on one core on a cluster server even though 20 plus are available. PBS is provisioning all the cores but Paraview will only use 1. What setting or configuration nee… --- ## [Can we implement a determinate progress bar which will show the accurate percentage of the file uploading in glance?](https://discourse.paraview.org/t/can-we-implement-a-determinate-progress-bar-which-will-show-the-accurate-percentage-of-the-file-uploading-in-glance/9715)
**Author:** [@Mayukhdeep\_Mathur](https://discourse.paraview.org/u/Mayukhdeep_Mathur)\ **Replies:** 3\ **Last updated:** [June 1, 2022, 2:45pm UTC](https://discourse.paraview.org/t/can-we-implement-a-determinate-progress-bar-which-will-show-the-accurate-percentage-of-the-file-uploading-in-glance/9715 "2022-06-01T14:45:56Z")
I am trying to implement a progress bar which will show the accurate percentage of the file uploaded but i am not able to find a solution how we can add a detereminate progress bar with accurate percentage. --- ## [Is EGL enabled in any of the Kitware ParaView binaries?](https://discourse.paraview.org/t/is-egl-enabled-in-any-of-the-kitware-paraview-binaries/5247)
**Author:** [@Dave\_DeMarle](https://discourse.paraview.org/u/Dave_DeMarle)\ **Replies:** 3\ **Last updated:** [September 3, 2020, 6:59am UTC](https://discourse.paraview.org/t/is-egl-enabled-in-any-of-the-kitware-paraview-binaries/5247 "2020-09-03T06:59:53Z")
Just a quick question before I go ahead and build it to get EGL. Also, how might I check if a given pvbatch binary has it enabled? thanks --- ## [Determine what part of a source leaves an outflow point](https://discourse.paraview.org/t/determine-what-part-of-a-source-leaves-an-outflow-point/1219)
**Author:** [@MarkB](https://discourse.paraview.org/u/MarkB)\ **Replies:** 2\ **Last updated:** [February 8, 2019, 7:42am UTC](https://discourse.paraview.org/t/determine-what-part-of-a-source-leaves-an-outflow-point/1219 "2019-02-08T07:42:51Z")
Hi all, I have an incompressible flow simulation from openfoam where I have 2 inlets and 2 outlets. How can I determine what part of inlet 1 is leaving though outlet 2? Is there a tracer/filter I can use for this? Th… --- ## [Color map issues with sequence of images](https://discourse.paraview.org/t/color-map-issues-with-sequence-of-images/11556)
**Author:** [@jdpellet](https://discourse.paraview.org/u/jdpellet)\ **Replies:** 4\ **Last updated:** [March 8, 2023, 2:07pm UTC](https://discourse.paraview.org/t/color-map-issues-with-sequence-of-images/11556 "2023-03-08T14:07:45Z")
ParaView 5.10.1 seems to have some strange behavior when I try to visualize a sequence of rasters. Here is the first raster loaded individually (results are as anticipated): and the second loaded individually (sligh… --- ## [Free Biomedical Image Analysis and Visualization 3-day Course](https://discourse.paraview.org/t/free-biomedical-image-analysis-and-visualization-3-day-course/1163)
**Author:** [@cory.quammen](https://discourse.paraview.org/u/cory.quammen)\ **Replies:** 0\ **Last updated:** [January 22, 2019, 4:42pm UTC](https://discourse.paraview.org/t/free-biomedical-image-analysis-and-visualization-3-day-course/1163 "2019-01-22T16:42:03Z")
Kitware has organized a free 3-day biomedical image analysis and visualization course to be held March 12-14, 2019, at Kitware’s Carrboro, NC, USA office. Similar to last year, the course is designed for clinical resear… [Previous page](https://discourse.paraview.org/top.md?page=117&per_page=50&period=all) [Next page](https://discourse.paraview.org/top.md?page=119&per_page=50&period=all)