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VC++实现的一个计算器,采用了一个高手写的按钮类,界面友好...
VC++实现的一个计算器,采用了一个高手写的按钮类,界面友好-VC to achieve a calculator, using a button to write a master class, user-friendly
- 2022-06-14 15:07:42下载
- 积分:1
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book is widely used in engineering at the effective preparation of the algorithm...
书是针对工程上常用的行之有效的算法而编写的C语言函数程序集,在第一版的基础上作了修改和扩充。书中包括了近几年出现的许多新算法。全书分为数值计算与非数值计算两部分。其中数值计算部分的内容包括:线性代数方程组的求解、矩阵运算、矩阵特征值与特征向量的计算、非线性方程与方程组的求解、插值、数值积分、常微分方程(组)的求解、拟合与逼近、数据处理与回归分析、极值问题、数学变换与滤波、特殊函数、随机数的产生、多项式与连分式函数的计算、复数运算;非数值计算部分的内容包括:排序、查找、图形模式下读写屏幕象点、基本图形操作、汉字操作等。-book is widely used in engineering at the effective preparation of the algorithm and C language function suite, on the basis of the first edition was revised and expanded. The book includes the past few years, many of the new algorithm. Topics are divided into the numerical and non- numerical calculation of two parts. These numerical part of the contents include : linear algebraic equations by solving the matrix computation, Matrix eigenvalues and eigenvectors of computing, nonlinear equations and solve equations, interpolation, numerical integration, ordinary differential equations (Group I) solution, fitting and approximation, data processing and back In analysis, optimization, mathematical transformation and filtering, specia
- 2022-07-13 21:31:09下载
- 积分:1
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平衡二叉树
这是平衡二叉树的非常不错的程序,值得一看。程序中也有详细的注释,对阅读有很大的帮助,如有问题,可以联系我的。这个程序是刚学算法时,写的课程设计,还有文档,此处没有上传,如果需要,可以联系我。
- 2023-05-26 02:05:03下载
- 积分:1
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贪吃蛇游戏
对贪吃蛇游戏用VC++进行实现,包含了游戏里的主要功能,加入了关卡设置。
- 2022-03-20 23:58:42下载
- 积分:1
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k-means的java实现
应用背景Implement k-means clustering on a training data set to predict classification values of a test data set.关键技术The experiment intended to classify test data values using the data
mining strategy known as k-means clustering.
The 6 variables in the training data are used to plot the data and
centroids are placed to locate clumps of the 255, classified training
data. Once located, a classification value can be assigned to the 100,
test data.
- 2022-02-20 08:20:20下载
- 积分:1
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这是一个基于模拟退火算法的混沌神经网络模型
这是一个基于模拟退火算法的混沌神经网络模型-This is an algorithm based on simulated annealing chaotic neural network model
- 2022-05-08 16:51:59下载
- 积分:1
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98年全国大学生数学建模竞赛B题“水灾巡视问题”,是一个推销员问题,本题有53个点,所有可能性大约为exp(53),目前没有好方法求出精确解,既然求不出精确解,...
98年全国大学生数学建模竞赛B题“水灾巡视问题”,是一个推销员问题,本题有53个点,所有可能性大约为exp(53),目前没有好方法求出精确解,既然求不出精确解,我们使用模拟退火法求出一个较优解,将所有结点编号为1到53,1到53的排列就是系统的结构,结构的变化规则是:从1到53的排列中随机选取一个子排列,将其反转或将其移至另一处,能量E自然是路径总长度。具体算法描述如下:步1: 设定初始温度T,给定一个初始的巡视路线。步2 :步3 --8循环K次步3:步 4--7循环M次步4:随机选择路线的一段步5:随机确定将选定的路线反转或移动,即两种调整方式:反转、移动。步6:计算代价D,即调整前后的总路程的长度之差步7:按照如下规则确定是否做调整:如果D0,则按照EXP(-D/T)的概率进行调整步8:T*0.9-->T,降温-98 National Mathematical Contest in Modeling B and that the "flood inspections", is a salesman problem, and that is 53 points, all possibilities about exp (53), there is no good way to get accurate solutions, since no exact solution for, we used simulated annealing France obtained an optimum solution to all nodes to a number of 53 to 53.1 is with the system structure, changes in the structure of the rules is : from 1-53 with a randomly selected with a son, to reverse or to move it to another, the energy E is the natural path length. The specific algorithm is described as follows : Step 1 : The initial set temperature T,
- 2023-05-19 17:45:04下载
- 积分:1
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复式河道水面线推求程序,开发平台Fortran。
复式河道水面线推求程序,开发平台Fortran。-penthouse river water line calculation procedures, Fortran development platform.
- 2023-03-23 02:55:04下载
- 积分:1
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一个模拟树木生长的程序
一个模拟树木生长的程序-a simulated tree growth procedures
- 2022-03-04 19:01:44下载
- 积分:1
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C#实现求1000以内被7整除的数
求出1-1000之间的所有能被7整除的数,并计算和输出每5个的和,控制台应用程序。
- 2022-10-19 04:45:03下载
- 积分:1