资源列表
eight-queen
- 著名的八皇后问题，是回溯算法的典型例题。该问题是19世纪著名的数学家高斯1850年提出：在8*8格的国际象棋上摆放8个皇后，使其不能互相攻击，即任意两个皇后都不能处于同一行、同一列或同一斜线上，问有多少种摆法。-The famous Eight Queens problem, backtracking algorithm is a typical example. The problem is the famous 19th century mathematician Gauss 1850: U
erf
- 统计计算中正态分布的误差函数其通项的计算公式。循环控制变量可根据实际情况修改。-Statistical calculation of the error function of their normal general term formula. Loop control variable can be modified according to actual conditions.
error-function
- 用于计算统统计学中正态分布的分位数值，其中只有求误差函数通项的部分。-Statistical system used to calculate the sub-bit value in the normal distribution, which only find the general term for part of the error function.
Calculate24
- 随意输入四个数，输出利用加.减.乘.除，能组成结果为24的所有计算式-Four the number of random input and output using plus. Decreased. By. In addition, the results can be composed of all the formula of 24
p62
- 由已知的一些散点，用最小二乘法来拟合多项式。-Some scattered points from the known, the least square method to fit the polynomial.
1
- 通过命令提示行输入年份，并打印该年的日历，输入日期应大于0小于-Enter the year through the command prompt, and print the calendar year, enter the date should be greater than 0 and less than 9999
calculator-class
- 同一个界面实现计算器跟用户登录功能: 1、在用户没有登录成功时，计算器控件的按钮变成灰色。用户登录成功方能使用计算器； 2、用户登录界面的验证码由随机数函数产生； 3、计算器跟用户登录界面均有数据重置功能。-Implement the same interface with the user login function calculator: 1, the user is not logged in successfully, the calculator button on th
Matrix
- VC++ 矩阵运算程序及技术文档，主要是进行矩阵的输入、输出运算，本程序能根据矩阵表达式来进行表达式求解。也就是说程序能判定各个运算符的优先权，然后进行分析计算。同时它还可对具有相同行数和列数的矩阵间的加法、减法运算，符合矩阵乘法规则要求的矩阵间的乘法运算，方阵间的除法，方阵的求逆，矩阵的求转置矩阵等运算。 -VC++ matrix operations procedures and technical documentation, primarily the matrix of the i
M
- 在AHP分析法中 以下下为Matlab中的M文件，用来计算各指标的权重-In AHP analysis The following documents under the M, for Matlab is used to calculate the weight of each index
aa
- this calculator source code file : aa.c-this is calculator source code file : aa.cpp
calculate
- 一些小型计算器，想要看的下载。一些小型计算器，想要看的下载。-Small calculator, you want to see the download. Small calculator, you want to see the download.
bdsccode.tar
- BDS statistics: Correlation integral (from chaos theory) is used in this code. The time series is embedded in an m-dimensional space and the near neighbors are used to calculate the statistics.