Matlablearning

Advanced Engineering Mathematics With Matlab

鸢尾花卉数据集，利用主成分分析方法进行降维(Iris data , using principal component analysis, dimensionality reduction)

introduction of kfisher

这是一本介绍结构分析的有限元法与MATLAB程序设计的书籍，适合研究生使用。(This is to introduce a structural analysis of the finite element method and MATLAB programming books, suitable for graduate students to use.)

BP神经网络PID控制代码，可以在matlab中直接运行(BP neural network PID control code can be run directly in matlab)

CW脉冲信号的仿真，加多普勒延时后的频谱图(CW pulse signal simulation, Jiaduopule spectrum after delay)

理想流体势无网格伽辽金法二维程序，EFG法(Ideal fluid Potential free Galerkin method D program, EFG method)

神经网络，它是一种模范动物神经网络行为特征，进行分布式并行信息处理的算法数学模型。这种网络依靠系统的复杂程度，通过调整内部大量节点之间相互连接的关系，从而达到处理信息的目的。(Neural network, it is a neural network model of animal behavior characteristics, the distributed parallel algorithm for information processing model. This network relies on the complexity of the system, by adjusting the connection between the number of nodes within the relationship, so as to achieve the purpose of processing information.)

说明：  一个小程序，用于模拟电磁波在三维空间传播，在MATLAB平台开发。(A small program used to simulate the spread of electromagnetic waves in three-dimensional space, in the MATLAB platform.)

iris normalization with convertion of cartesian to polar