BP神经网络的数据分类

这是一个实现二叉树的代码，关于二叉树的所有操作都在其中，遍历、增加、删除、修改等。生成一个二叉树，先生成一个根节点，之后插入的节点的值与其比较，小于则放在左边，大于则放在右边。依次如此下去，可得一个完整的二叉树。二叉树主要是用来组织数据的，通过这种组织方式可以很好地对数据进行相应的增删查改等基础操作。

置信区间的相关程序-confidence interval associated procedures

圆与圆交点，线与线交点，圆与线交点，全部在excel上实现，很不错-the intersect between circle to circle, line to line, and circle to line, all implemented in excel

用LU分解法求解线性方程组的c++程序，有用的数值分析程序-LU decomposition method used for solving linear equations of c procedures useful numerical analysis program

用最小二乘法求矩形区域上的N*M个数据点的拟合曲面。-Least square method for rectangular area on the N* M data points of the fitting surface.

自己做的程序,可能对你有用-own procedures that may be useful to you

关于C语言结构体的应用-on the C language structure of the application

用来求解非线性系统中分岔,混沌,周期,准周期等动力学,可以求数值解,也可画图,只要知道系统模型,可以根据需要自由修改参数,软件带有使用说明,简单易懂-Used to solve nonlinear systems in the bifurcation, chaos, periodic, quasi-periodic dynamics, etc., you can seek numerical solutions, but also drawing, as long as know the system model, you can freely modify the parameters as needed, the software with instructions for use, simple and easy to understand

数图空域滤波器 灰度图有效 C# dll装配件-Figure airspace effective filter grayscale C# dll installed accessories