matlab语言常用算法程序集之函数逼近的多种方法-Matlab language commonly used algorithm sets a variety of methods of function approximation

3维压缩感知重构算法，采用最速下降法和梯度投影原理,逐步逼近最优解。是本人精心编写调试好的，请放心使用。-3 dimensional compressive sensing reconstruction algorithm, using the steepest descent method and the gradient projection principle, and gradually approaching the optimal solution.

LZ 系列算法用一种巧妙的方式将字典技术应用于通用数据压缩领域，而且，可以从理论上证明LZ 系列算法同样可以逼近信息熵的极限。 实现LZ算法且实现GUI界面(The LZ series algorithm uses a clever way to apply the dictionary technology to the general data compression field. Moreover, it can theoretically prove that the LZ serie