Only 99 lines of code, you may also like "Frozen" in the snow Princess Aisha have the same magic. ( Http://finance.sina.com.cn/wm/2020-01-06/doc-iihnzahk2279095.shtml )
Hu Yuan Ming know almost Original:
https://zhuanlan.zhihu.com/p/97700605
Papers Address:
https://arxiv.org/abs/1910.00935
Tai Chi Project Address:
https://github.com/yuanming-hu/taichi
taichi_mpm Project Address:
https://github.com/yuanming-hu/taichi_mpm