滑动块状区域覆盖切换代码

lagrange插值 在数值分析中，拉格朗日插值法是以法国十八世纪数学家约瑟夫·拉格朗日命名的一种多项式插值方法。许多实际问题中都用函数来表示某种内在联系或规律，而不少函数都只能通过实验和观测来了解。如对实践中的某个物理量进行观测，在若干个不同的地方得到相应的观测值，拉格朗日插值法可以找到一个多项式，其恰好在各个观测的点取到观测到的值。(interpolation In numerical analysis, the Lagrange interpolation method is a polynomial interpolation method named after the French mathematician Joseph Lagrange in the eighteenth century. In many practical problems, functions are used to express certain internal relations or laws, and many functions can only be understood through experiments and observations. If a physical quantity is observed in practice and the corresponding observations are obtained in several different places, the Lagrange interpolation method can find a polynomial, which just takes the observed values at each observation point.)

说明：  额温枪3D模型文件STP格式，给需要额温枪外形设计的朋友参考(STP format of the 3D model file of the forehead temperature gun, for the friends who need the contour design of the forehead temperature gun)

一个早期写的C++日志生成类，好像是老外写的，虽然这么多年了，但还是有很多人在用这个日志类。程序界面没什么功能，不过用它生成的的日志文件都在Debug目录下。

源码伟 伽勒华域乘法器的verilog代码，经过验证-Source-wei Galle Chinese domain multiplier verilog code, a proven

说明：  针对数据分类问题，提出了基于极限学习机的分类方法，将数据样本分为训练样本和测试样本，并采用准确率指标进行评价。(Aiming at the problem of data classification, a classification method based on extreme learning machine is proposed. The data samples are divided into training samples and test samples, and the accuracy index is used to evaluate.)

说明：  学习电力电子时搭建的正激变换器，PI环是移植的TI的代码，欢迎交流。(Learning power electronics to build the forward converter, PI ring is transplanted TI code, welcome to exchange.)

LCD设计资源参考，用于查询PANEL资源-LCD design resource reference for the inquiry PANEL resources

K均值实验报告，里面有代码程序和实验结果，提供给大家参考(K mean experimental report, there are code procedures and experimental results, for your reference)

说明：  倒立摆模型 labview倒立摆 模型 学习 交流(Study and exchange of inverted pendulum model LabVIEW)

基于AE的ArcGIS初级界面，主要有内容表、工具栏、地图显示区-AE based on the primary interface of ArcGIS, the contents of the main table, toolbar, map display