VC++6.0环境下用C++语言编写的魔方

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北京合众大公司的dsp开发板例子程序（关于矩阵运算)-Beijing UCO big companies example dsp development board (on the matrix)

ACM的部分简单题目，可以有空做做，练习练习。-ACM part of a simple subject, you can time doing practice exercises.

C语言实现的AES 128的ECB 和CMAC算法，含S核和实现。

克里金二维、三维插值。是斯坦福油气预测中心C.V. Deutsch写的。网上也有些人上传了代码，但是往往都不全，我从网站下下来后没有一个可以正常使用；这个是我从作者原始网页上下载的程序，并将编译语句写成SHELL语句。我上传的这个程序，确保可以编译、运行、出结果。首先运行文件夹中的Compile编译然后运行exe执行。-Kerry Jiner Wei, three-dimensional interpolation. Stanford hydrocarbon prediction center CV Deutsch wrote. Some people on this site have uploaded the code, but often not the whole, I am from this site down after no one can normally use This is what I downloaded from the website of the original program and compile written statement SHELL statement. I uploaded this program to ensure that you can compile and run, the result. Compile to compile the first run in a folder and then run exe execution.

一个加载Ezwin的费式序列的动态演示-a load Ezwin the fee-demonstration of the dynamic sequence! !

上海交通大学研究生算法分析课的作业.实现了(Udi Manber 黄林鹏 电子工业出版社)第五章中的大部分算法-Shanghai Jiaotong University Graduate Course algorithm analysis work. Achieved

概述 PHP QR 码是用于生成 QR 码，二维条形码的开放源码 (LGPL) 库。基于 libqrencode C 库，提供 API 创建条码图像 (PNG、 JPEG 多亏了 GD2) 的 QR 码。实施纯粹在 PHP 中，没有外部的依赖关系 （除了 GD2 如果需要的话）。 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

连接数据库 分词 去除停用词 计算权重值-Connect to the database to remove stop words word weighted value

一、 一元三次回归方程 CubicMultinomialRegress.cs 方程模型为Y=a*X(3)+b*X(2)+c*X(1)+d 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d,c,b,a。 以后所述所有模型的系数存放均与此相同（多元线性回归方程除外）。 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。 -1, one dollar three regression equations CubicMultinomialRegress.cs equation model for Y = a* X (3)+ B* X (2)+ C* X (1)+ Dpublic override double [] buildFormula () get coefficient array, store order and model coefficients contrary, that is, the array is followed by the value of coefficient d, c, b, a. After all the model described in the coefficient of storage are the same (except for multiple linear regression equation). 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 dat