# FEM Mesh Analysis & Visualization in Model Module

**URL:** <https://discourse.slicer.org/t/fem-mesh-analysis-visualization-in-model-module/9376>\
**Category:** Support\
**Tags:** visualization, 3d-model, fem, meshing\
**Created:** [December 4, 2019, 6:16am UTC](https://discourse.slicer.org/t/fem-mesh-analysis-visualization-in-model-module/9376 "2019-12-04T06:16:53Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![lausiv](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lausiv/32/4984_2.png) [@lausiv](https://discourse.slicer.org/u/lausiv)\
**Post date:** [December 4, 2019, 1:18pm UTC](https://discourse.slicer.org/t/fem-mesh-analysis-visualization-in-model-module/9376/4 "2019-12-04T13:18:43Z")

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I found source code inqMRMLModelDisplayNodeWidget.cxx.  
in this source code. i can calcuate and set the color on each mesh from the input of Value in Model Display Widget UI ex. Threshold(Scalors section)

 ![image](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/3/b/3b250956e38e15aee1c2597051bb5f1edcb330b3.png)

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