Stable soap bubble clusters with multiple torus bubbles

Surface Evolver configuration files allowing to get stable soap bubble clusters with multiple torus bubbles. Surface Evolver website: https://kenbrakke.com/evolver/evolver.html Stable soap bubble clusters from the simulations using the previous configuration files (coarse and fine discretizations). Multimaterial meshes version of Surface Evolver dump files. MultiTracker format: http://www.cs.columbia.edu/cg/multitracker/ For more flexibility: Python scripts to generate Surface Evolver configuration files. Python scripts to view the clusters independently of Surface Evolver. Use of Polyscope: https://polyscope.run/可生成含多个环面气泡的稳定肥皂泡簇的Surface Evolver（曲面演化器）配置文件。Surface Evolver官方网站：https://kenbrakke.com/evolver/evolver.html 基于上述配置文件（采用粗、细两种离散化方案）仿真得到的稳定肥皂泡簇数据集。 Surface Evolver导出文件的多材质网格版本，采用MultiTracker格式：http://www.cs.columbia.edu/cg/multitracker/ 为提升灵活性，提供用于生成Surface Evolver配置文件的Python脚本。 可脱离Surface Evolver独立查看气泡簇的Python脚本，需使用Polyscope：https://polyscope.run/