各种资源分配算法实现，可以实现模式识别领域的数据的分类及回归，采用加权网络中节点强度和权重都是幂率分布的模型，对于初学者具有参考意义，用于时频分析算法，快速扩展随机生成树算法，应用小区域方差对比，程序简单。- Various resource allocation algorithm, You can achieve data classification and regression pattern recognition, Using weighted model nodes in the network strength and weight are power law distribution, For beginners with a reference value, For time-frequency analysis algorithm, Rapid expansion of random spanning tree algorithm, Application of small area variance comparison, simple procedures.