delete-vars-from-eval

good demo of neural networks!

本代码是单相正弦电压锁相环程序，用于根据单相正弦电压生成其相位角度信息，包括：正交处理、坐标变换、PI运算、积分运算、取模运算等步骤。(This code is a single-phase sinusoidal voltages phase-locked loop program for generating the phase angle information based on single-phase sinusoidal voltage, comprising: an orthogonal processing, coordinate conversion, PI operation, integral operation, the modulo operation and other steps.)

选择“BreastCancer”数据集，使用支持向量机(SVM)对其进行分类。作为对比，第一次对特征集直接进行支持向量机分类，第二次对特征集进行主成分分析法的特征提取后，再对特征提取后的特征集进行支持向量机分类。并且对比和分析了两次分类的结果。(The BreastCancer data set is selected and classified by Support Vector Machine (SVM). For comparison, the first time the feature set is classified directly by support vector machine, the second time the feature set is extracted by principal component analysis, and then the feature set is classified by support vector machine. The results of the two classifications are compared and analyzed.)

盒维数，盒维数盒维数盒维数盒维数盒维数盒维数(Box dimension, box dimension box box box dimension dimension dimension dimension box Box dimension)

lingjian.m-----蒙特卡罗方法(Monte Carlo)

说明：  关于matlab的学习内容 matlab学习及其应用(Matlab matlab learning content on the learning and its application)

最新版的SVM工具箱，从新编译了qp.dll,解决了高版本不能运算的问题(The latest version of SVM toolbox, recompile the qp.dll, version can not solve the problem of high computing)

说明：  GA算法，内有连续转离散的函数，还有simulink例程(GA,included continuous to discrete function and a simulink example)

说明：  降低OFDM的PAPR的优化算法的研究以及MATLAB 仿真(PARP)

说明：  MATLAB数值计算，三角函数、随机数、微分方程、差分方程、概率论、统计。(MATLAB numerical calculation, trigonometric functions, random number, differential equations, differential equations, probability theory, statistics.)