SparseLib＋＋是可用于跨计算平台的有效的稀疏矩阵计算的C＋＋类库，软件包包括处理不同稀疏存储格式的矩阵类。包括两篇技术文档和类库的源代码（版本为1.6）...

进行结构响应分析的Wilson法，是直接积分的基本算法之一，相信进行有限元动力分析编程的诸位都能用上-structural response analysis of Wilson, which is direct integration one of the basic algorithm, believe that the dynamic finite element analysis program you can use

大学里数学系必学的一们课程数值分析中的经典算法――――三次样条插值的程序vb版本-University"s Department of Mathematics will study the courses have a numerical analysis of the classical algorithm-cubic spline interpolation procedures version vb

编译原理课程设计- The translation principle curriculum designs

通过TFT显示平台如何对步进电机调速和控制转速          **                                                                      *彩屏中显示汉字、数字、字母、光标闪烁！                      **                                                                      **功能:1.可以设定转速和圈数                                            

数值分析中常用的几种算法的实现-numerical analysis of several commonly used algorithms to achieve

matlab 例程-Matlab routines

你自己漫漫理解吧，我市转载的-your own long understood it, reproduced in the city

数值计算中Jacobi迭代法的Matlab程序 -numerical calculation Jacobi iteration of the Matlab program

一种好的改进遗传算法function [opy,optimy]=GA(pt,gennum,psize)% 输入参数：% pt       m*n的加工时间矩阵（n是工件数目，m是机器数目）由已知给的T矩阵，可得n=100,m=10% gennum   迭代的次数（代数）% psize    种群的规模大小%输出参数：% opy       最优的Makespan值pc=0.9;%交叉因子pm=0.1;%变异因子[m,n]=size(pt);current_gen=1;%current_gen means the current generationnewgen=zeros(psize,n+1); %mewgen is the new generation of the populationnewgen(1:psize,1:n)=rand(psize,n);%主种群初始化，0-1之间的随机数 %Generalize the initial groupfather=zeros(2,n); %father is used to store the two genes for crossover and mutation avgen=zeros(1,gennum); %avgen is the matrix of the average of all the generationsoptimx=zeros(1,n);optimy=ones(1,gennum);%Generalize the initial groupfor i=1:psize    [Ya,pop(i,1:n)]=sort(newgen(i,1:n));%种群排序，实数编码转换为自然数编码 随机生成的0-1之间的小数进行排序然后取每个从小到大数对应的位置    newg

对数回归方程 LogarithmRegress.cs 方程模型为 Y=a*LnX+b public override double[] buildFormula() 得到系数数组，存放顺序与模型系数相反，即该数组中系数的值依次是b,a。 public override double forecast(double x) 预测函数，根据模型得到预测结果。 public override double computeR2() 计算相关系数（决定系数），系数越接近1，数据越满足该模型。 -Logarithmic regression equation LogarithmRegress.cs equation model for Y = a* LnX+ Bpublic override double [] buildFormula () get coefficient array, the storage order and model coefficients contrary, that is, the array is followed by the value of coefficient b, a. public override double forecast (double x) prediction function, according to the results of model prediction. public override double computeR2 () calculated the correlation coefficient (determination coefficient), coefficient of the closer one, the data satisfy the model more.