两个序列的循环卷积，大家可以对比参考一哈

常用数值算法大全，包扩各种算法，大家共享-Numerical algorithm used Daquan, including widening of various algorithms, everyone shared

这是LibSvm 使用说明学习心得以及libsvm在MATLAB应用中的接口程序-This is a learning experience, as well as LibSvm instructions libsvm interface in the MATLAB application program

代码是利用Prolog来解决两个问题：数独和八皇后问题。

应用背景模拟信号与数子信号转换在很多方面都有应用，stm32内置ad转换电路可以方便的进行转换关键技术通过stm32编写的ad转换，实现模拟量转数字量，通过dma传输方式可以快速的传输数据，不过多的占用CPU。 

资源描述void show2() //加密界面 {  printf(" ****************** DES加密 ********************** ");  printf(" -------------------------------------------------- ");  printf(" ************************************************** ");  printf(" ** ** ");  printf(" ** 请选择明文和密钥的输入方式: ** ");  printf(" ** ** ");  printf(" ** 1.直接输入 ** ");  printf(" ** ** ");  printf(" ** 2.从文件读取 ** ");  printf(" ** ** ");  printf(" ** 3.退出 ** ");  printf(" ** ** ");  printf(" -------------------------------------------------- ");  printf(" 选择:"); }

对数回归方程 LogarithmRegress.cs 方程模型为 Y=a*LnX+b 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b,a。 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。 -Logarithmic regression equation LogarithmRegress.cs equation model for Y = a* LnX+ Bpublic override double [] buildFormula () get coefficient array, the storage order and model coefficients contrary, that is, the array is followed by the value of coefficient b, a. 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 data satisfy the model more.

复数(Complex Number)的四则运算-Complex (Complex Number) 4 Operators

C 程序的常规语言语法检查-procedures of conventional C language syntax check

DEB的多目标遗传算法2，相对于Nsga有了较大的提升，我传的这个代码，是我导师给的，我亲自调过，非常好用！

计算机控制--劳斯表实现-computer control Lawes list achieve