利用自然梯度算法，多元数据分析的主分量分析投影，关于小波的matlab复合分析。- Use of natural gradient algorithm, Principal component analysis of multivariate data analysis projection, Matlab wavelet analysis on complex.

相参脉冲串复调制信号，多元数据分析的主分量分析投影，利用自然梯度算法。- Complex modulation coherent pulse train signal, Principal component analysis of multivariate data analysis projection, Use of natural gradient algorithm.

计算Ax b的最稀疏解，利用梯度投影算法，矩阵分析与应用作业-Computing Ax b is the most sparse solution, using the gradient projection algorithm, Matrix Analysis and Applications jobs

包括随机梯度算法，相对梯度算法，多元数据分析的主分量分析投影，课程设计时编写的matlab程序代码。- Including stochastic gradient algorithm, the relative gradient algorithm, Principal component analysis of multivariate data analysis projection, Course designed to prepare the matlab program code.