eular_ode

计算矩阵内空间任意两点之间或者两个矩阵之间的欧式距离的代码。(The space between any two points is calculated matrix code or Euclidean distance between the two matrices.)

蒙特卡罗方法用于随机过程的处理，其重要应用软件如geant4，本书详细介绍了蒙卡的理论和应用，有很好的参考价值(Monte Carlo method is used for treatment of stochastic processes, and its important applications such as geant4, the book details the theory and application of Monte Carlo, have a good reference value)

通过最小二乘辨识系统模型，并进行必要的分析，是上系统辨识课的实验内容，有程序和报告(By least squares identification system model and the necessary analysis on System Identification lesson experimental content, procedures and reporting)

说明：  分段三次Hermite插值法 样条插值 切比雪夫最佳一致逼近 Legendre、 Laguerre、Hermite多项式主函数 牛顿 插值(Piecewise cubic Hermite interpolation)

说明：  应用改进的CC法求取时间延迟和嵌入维数，效果不错(The modified CC method to strike a time delay and embedding dimension, good results)

高斯-赛德尔迭代法是解线性方程组的常规算法，本文是C语言的高斯-赛德尔计算代码(Gauss-Seidel C program)

该程序实现的是计算器功能，包含简单的加减乘除，以及取余、求倒等功能计算。(The program is a calculator function, contain simple addition and subtraction, multiplication and division, and modulo, seeking poured functions calculation.)

复数矩阵的运算、包括乘、除、加、减、求逆等(Including all operations of the matrix)

abaqus Umat 计算复合材料的损伤问题，可以学习一下(abaqus umat subroutine for damage of the composite material)

说明：  该文件内容用于相空间重构参数时间延迟和嵌入维数的计算，时间延迟的计算包含去偏复自相关函数法和互信息法，嵌入维数的甲酸包含G-P算法和FNN算法。(The contents of this file are used to calculate the time delay and embedding dimension of phase space reconstruction parameters. The calculation of time delay includes depolarization complex autocorrelation function method and mutual information method. The embedding dimension of formic acid includes G-P algorithm and FNN algorithm.)