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Lesson 04b: Mesh Smoothing

Goal

Given the mesh developed in the previous less, using Laplacian iterations to smooth the mesh.

Methods

We follow the iterative update method

Steps

> conda activate siblenv
> cd ~/sibl/geo/doc/dual/lesson_04
> python lesson_04b.py

Results

  • Animation of smoothing

lesson_04b_iter__opt

Linear Scale Log Scale
lesson_04b_convergence lesson_04b_convergence_log
  • Convergence tolerance: 0.1
  • Number of iterations: 18