classify

捷联惯性导航中地理坐标转换为直角坐标的matlab程序(Strapdown inertial navigation geographical coordinates are converted to rectangular coordinates matlab program)

2010 数学建模大赛 赛前matlab培训2(Lecture2 2010 Mathematical Contest in Modeling Training (matlab symbolic computation).zip)

改进的buck boostDCDC变换器，用于多输入系统，如光伏，ev(Improved buck boostDCDC converter for multi-input systems, such as photovoltaic, ev)

pencil numerical method

对一维脉冲信号可去除基底，且做结构函数分析。如果是二维信号，可进行动态谱分析，进行二维高斯函数拟合(Can remove the base and do the structure function analysis of the one-dimensional pulse signal. If it is a two-dimensional signal dynamic spectral analysis, two-dimensional Gaussian function fitting)

Calculating photonic bands with plane wave expansion method

a program which implements a finite difference algorithm for a predator-prey system with spatial variation in 2D

说明：  通过求矩阵特征多项式的根来求其特征值 幂法求矩阵的主特征值及主特征向量 瑞利商加速幂法求对称矩阵的主特征值及主特征向量 收缩法求矩阵全部特征值 收缩法求矩阵全部特征值 位移逆幂法求矩阵离某个常数最近的特征值及其对应的特征向量 QR基本算法求矩阵全部特征值 (Characteristic polynomial by the root of a matrix to find the eigenvalues ​ ​ of a matrix power method and the main characteristics of the main features of the value of acceleration power vector Rayleigh quotient method Symmetric Matrix Eigenvalue and the main characteristics of the main vector of contraction method to shrink the value of all the characteristics of a matrix Law of the value of all the characteristics of a matrix inverse power law shift away from a constant of a matrix eigenvalue recently and its corresponding eigenvector matrix QR algorithm for getting all the characteristics of the basic values)

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横波分裂，matlab一个图形用户界面，方便的远震剪切波分裂观测处理(Graphical User Interface to facilitate the processing of teleseismic shear-wave splitting observations)