逆矩阵相关算法，包括svd求奇异矩阵，高斯约旦法等-inverse matrix algorithms, including seeking SVD singular matrix, Jordan and France as Gaussian

SWAN代表一种使用分布式控制算法来支持软实时业务及服务区分的简单，无状态的网络模型-SWAN represents a simple, stateless network model that uses distributed control algorithms to support "soft" real-time services and service differentiation in wireless ad hoc networks.