快速扩展随机生成树算法，matlab编写的元胞自动机，一种流形学习算法（很好用），详细画出了时域和频域的相关图，有均匀线阵的CRB曲线。- Rapid expansion of random spanning tree algorithm, matlab prepared cellular automata, A fluid manifold learning algorithm (good use), Correlation diagram shown in detail the time domain and frequency domain, There ULA CRB curve.