一个多功能计算器calc，包含了代数运算、矩阵运算等功能

克鲁斯卡尔算法最小生成树，普里姆生成最小生成树

本程序能实现对学生成绩的管理，是一个成绩管理系统　。-the procedures for the performance of their students achieve the management, is a performance management system.

程序：全主元Gauss消去法 过程：gaussq(aa,bb,xx,n,sgn) 作用：aa为系数矩阵，bb为右端向量，xx为解向量，n为方程阶数，sgn为标识符，1表示计算正常进行，0表示计算失败 方程形式为：aa(n,n)*x(n)=bb(n)-Procedure: All the main element Gauss elimination process: gaussq (aa, bb, xx, n, sgn) Role: aa for the coefficient matrix, bb for the right-hand side vector, xx for the solution vector, n the order of the equation, sgn as identifiers, 1 indicates the calculation as normal, 0 indicates failure of the calculation equation of the form: aa (n, n)* x (n) = bb (n)

有五个房子，每个房子的颜色不同，里面分别住着不同国家的人，每个人都有自己养的不同的宠物，喜欢和不同的饮料，抽不同牌子的烟。现在已知以下的一些信息：-five houses, each house different colors, which were home to people from different countries, Every individual has his own support of the different pets, likes and different beverages, pumping different brands of cigarettes. Now known some of the following information :

资源描述基于OpenGL实现模型导入，贴图，旋转的原程序实现

只用几行代码就可以, 算出800位的圆周率, 很是神奇-only a few lines of code can calculate the circumference 800 rate is very magical

隐式曲面求解的源代码，用户可以输入隐式曲面，得到mxmxm的网格数据-Implicit surface to solve the source code, users can enter implicit surface, the grid data mxmxm

通过托管实现的数值算法(线性方程组)-achieved through hosting the numerical algorithm (linear equations)

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最小二乘法-Least Squares