2D4N_UEL

对常微分方程进行数值解的matlab函数(Matlab function for numerical solution of ordinary differential equation)

说明：  卡尔曼初始对准主程序，说明了卡尔曼滤波在初始对准里的应用(Main program of Kalman initial alignment)

快速排序法和堆排序法Fortran90程序，其中快速排序法使用到了递归过程，因此对于堆栈要求较高(both Quicksort and Heapsort program are used for sort array. Note that a recursion process is used in Quicksort program, Thus it need require a relative high stack size.)

说明：  本文为JC法程序，用于计算结构的可靠度指标。(JC method for structure reliablibity.)

这是一个风力机的气动软件，可以算是一个新新之秀，国内现在也有很多个人和公司在使用，的确是替代blade的一个优秀的开源fortran软件(A software used to perform simulation with wind turbine)

本程序是根据jacobi过关法求实对称矩阵的全部特征值和特征向量(This procedure is based on realistic method jacobi clearance of all symmetric matrix eigenvalue and eigenvectors)

说明：  实现加权复杂网络的LeaderRank算法(Leaderank algorithm for weighted complex networks)

to judge points in a polygon

编程教程，帮助入门学者学习建模，从初级开始，逐步深化，非常有帮助(Programming tutorials, help beginners learn modeling, from the beginning, gradually deepen, very helpful)

说明：  c++编程bp神经网络，用c++语言编写的bp神经网络(C++ programming bp neural network, bp neural network written in c++ language.)