将空节点连接成链表的静态链表

计算score中m个人的平均成绩aver，将低于aver的成绩放在below中，通过函数名返回人数。例如，当score={10,20,30,40,50,60,70,80,90}，m=9时，函数返回的人数应该是4，below={10,20,30,40}

应用背景 VB自学编程案例，算数运算符。 VB自学编程案例，算数运算符。 VB自学编程案例，算数运算符。 VB自学编程案例，算数运算符。 VB自学编程案例，算数运算符。 关键技术 VB编程，自己编写算数运算符，第一次学VB哦。

本程序是实现PCA算法的一个完整java程序。代码的层次清晰，包含特征值和特征向量的提取等。能让你迅速了解并学会PCA算法。程序中包含测试数据，只要变换测试数据，就可以运行你想应用的数据库。

伪随机数生成算法，很优秀，32位int-pseudo-random number generation algorithms, excellent, 32 int

常用算法的C程序。主要内容包括多项式的计算、复数运算、随机数的产生、矩阵运算、矩阵特征值与特征向量的计算、线性代数方程组的求解、非线性方程与方程组的求解、插值与逼近、数值积分、常微分方程组的求解、数据处理、极值问题的求解、数学变换与滤波、特殊函数的计算、排序和查找。-Commonly used algorithm of C procedures. Include polynomial terms, complex computation, random number generation, matrix operations, matrix eigenvalue and eigenvector calculations, linear algebra equations, nonlinear equations with the equations, interpolation and approximation, numerical integration, solving ordinary differential equations, data processing, for solving extremum problems, mathematical transformation and filtering, the calculation of special functions, sorting and search.

相关头文件包含#include "graphics.h"，#include #include #include 等，实现起来很方便

x-y图解法求二元精馏塔理论塔板数 本文件是一个m文件,要在matlab环境下运行-x-y graphical method for binary distillation theoretical plate number of this document is a document m, the operating environment Matlab

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最小二乘法一般是用来拟合直线和一些线性数据的，就是用一条直线来尽可能的表达若干的点的趋势，当然直线穿过所有的点是最好的，但往往有误差存在，所以拟合出的直线要求误差最小.设这些点为(x1,y1),(x2,y2)....(xn,yn).拟合直线为y=kx+b.-Ordinary least squares method is used to fit a straight line and a number of linear data, that is, as far as possible with a straight line to the point of the expression of a number of trends, of course, a straight line through all the points is the best, but often there is a margin of error, Therefore, a straight line fitting the requirements of the smallest error. established for these points (x1, y1), (x2, y2 )....( xn, yn). fitting straight line y = kx+ b.

平面三角形单元有限元计算程序，能算各种以三角形单元划分的平面问题 -Plane triangular element finite element program that can count a variety of triangular element into the plane problem