快速扩展随机生成树算法，多抽样率信号处理，保证准确无误，是学习通信的好帮手，包含优化类的几个简单示例程序，采用加权网络中节点强度和权重都是幂率分布的模型，有借鉴意义哦。- Rapid expansion of random spanning tree algorithm, Multirate signal processing, Ensure accurate communication is learning a good helper, Optimization class contains