# \#ttk

**URL:** https://discourse.paraview.org/tag/ttk/27.md

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## [ParaView 5.13 crashes when loading trackingFromCriticalPoints.pvsm (TTK example)](https://discourse.paraview.org/t/paraview-5-13-crashes-when-loading-trackingfromcriticalpoints-pvsm-ttk-example/16177)

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**Author:** [@Ali01](https://discourse.paraview.org/u/Ali01)\
**Replies:** 0\
**Last updated:** [February 14, 2025, 1:37pm UTC](https://discourse.paraview.org/t/paraview-5-13-crashes-when-loading-trackingfromcriticalpoints-pvsm-ttk-example/16177 "2025-02-14T13:37:50Z")

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Hello, I am trying to run the Tracking From Critical Points example from the TTK website. I use this command “paraview states/trackingFromCriticalPoints.pvsm”. But, ParaView crashes immediately after loading the state …

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## ["How to Update TTK from Version 1.2 to 1.3 in ParaView?](https://discourse.paraview.org/t/how-to-update-ttk-from-version-1-2-to-1-3-in-paraview/15717)

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**Author:** [@Ali01](https://discourse.paraview.org/u/Ali01)\
**Replies:** 3\
**Last updated:** [November 16, 2024, 5:11pm UTC](https://discourse.paraview.org/t/how-to-update-ttk-from-version-1-2-to-1-3-in-paraview/15717 "2024-11-16T17:11:49Z")

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Hello, Before, I was using TTK version 1.2 and an older version of ParaView. Now, there are new versions, so I wanted to update my system. But, the steps in this link did not work well for the new versions: TTK - the To…

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## [TTK training course in Lyon / On-line, in November 2022](https://discourse.paraview.org/t/ttk-training-course-in-lyon-on-line-in-november-2022/10312)

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**Author:** [@Charles\_Gueunet](https://discourse.paraview.org/u/Charles_Gueunet)\
**Replies:** 0\
**Last updated:** [September 14, 2022, 2:37am UTC](https://discourse.paraview.org/t/ttk-training-course-in-lyon-on-line-in-november-2022/10312 "2022-09-14T02:37:46Z")

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Are you dealing with large and complex datasets? Do you want to extract, analyze and compare the complicated structures hidden in your data? Trailer here (by @julien-tierny) Then you may be interested in the upcomin…

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## [Muktiple options in scalars field in threshold](https://discourse.paraview.org/t/muktiple-options-in-scalars-field-in-threshold/10297)

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**Author:** [@Pravin\_Poudel](https://discourse.paraview.org/u/Pravin_Poudel)\
**Replies:** 5\
**Last updated:** [September 13, 2022, 10:59am UTC](https://discourse.paraview.org/t/muktiple-options-in-scalars-field-in-threshold/10297 "2022-09-13T10:59:14Z")

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I am still trying to understand and figure out how to use ttk in paraview. In the video i am waitching which is video created by paraview itself, sometime narrator is selecting scalars as pairidentifier, sometime persis…

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## [coloring options in TTKIcosphereFromPoints in ttk plugin are changed](https://discourse.paraview.org/t/coloring-options-in-ttkicospherefrompoints-in-ttk-plugin-are-changed/10298)

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**Author:** [@Pravin\_Poudel](https://discourse.paraview.org/u/Pravin_Poudel)\
**Replies:** 4\
**Last updated:** [September 13, 2022, 4:46am UTC](https://discourse.paraview.org/t/coloring-options-in-ttkicospherefrompoints-in-ttk-plugin-are-changed/10298 "2022-09-13T04:46:20Z")

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Hi, i am watching and following the video posted by the paraview and in the middle of the video, author add TTKIcosphereFromPoints filter and regarding color of the sphere, he select Nodetype but when i go to my para…