凸优化程序包，包含各种凸优化算法,可供方便调用.,Convex optimization package, contains a variety of convex optimization algorithm, for convenience call.

讲述了凸优化的基本理论，包括定义，模型，鲁棒特性以及对信号重构的指导等。-Describes the basic theory of convex optimization, including definitions, models, robust features and guidance on the signal reconstruction.