C commonly used numerical algorithm

变增益PID算法的c++实现，目前PID算法较多的是c代码写的，这里上传一个C++的-Variable gain PID algorithm c++ to achieve, the current is more PID algorithm code written in c, where a C++ From the

线性的插值算法，内涵读取文件，算法实现和写入文件。读取的文件为PARCHG，写入的文件为INSERT_DATA-Linear interpolation algorithm, meaning to read documents, algorithm implementation and write to a file. Read documents PARCHG, written documents INSERT_DATA

附有多个典型的聚类算法，可执行文件全集。-with more typical clustering algorithm, The Complete Works of executable files.

一个薄板样条模型（thin plate spline）matlab源代码-A thin plate spline model (thin plate spline) matlab source code

A program to find frequent itemsets (also closed and maximal) with the eclat algorithm ,which carries out a depth first search on the subset lattice and determines the support of itemsets by intersecting transaction lists. -A program to find frequent itemsets (also c losed and maximal) with the eclat algorithm, which carries out a depth first search on the sub set lattice and determines the support of items ets by intersecting transaction lists.

遵循2D矢量图形库标准OpenVG，支持所有OpenVG官方规定；同时远远比官方实现效能高（大约是官方效能的80倍）

此子程序用于强度分析of纤维增强复合材料 与的帮助下 有限元方法求解 ABAQUS / 标准.计算用于为三维应力状态根据 VDI 指引 2014年 ， 部分 3.输入变量是基本优势,边坡参

基本的C语言线性代数函数库,在linux下可直接编译；在windows下要显示地申明包含-basic linear algebra C language library in Linux can be directly translated; Under the windows to show to affirm include

自己编的一个教师课程匹配程序，实现对教师新学期任课的指派。-their series matching a teacher training program, realized the new semester of teachers assigned to the classroom.

曲线拟合小工具，包括对数拟合，多项式拟合，直线拟合，指数拟合，乘幂拟合-Curve fitting of small tools, including on the number of fitting, polynomial fitting, straight fitting, exponential fitting, by fitting power