响应式视频背景动画特效

三维点云，用于三维建模和曲面重建的练习和实现(3-D Point Cloud for Practice and Realization of 3-D Modeling and Surface Reconstruction)

一个非常非常经典的手机游戏,是手游必备,你可别告述我 你没有啊-a very classic mobile phone game, is essential travel hand, you may not notice you not to me ah

这是汉字与电报码相互查询的小工具,在填写机读卡时非常有用,大家可以看看,因为本人刚学,另外电报码字库不全,可能会影响查询效果,还请各位指导!!有喜欢VFP编程的朋友可以来信相互学习-This is the Chinese character and telegraph code mutual inquiries small tools, filling in Cuba, Denmark, Germany will be very useful, we can see, because I just learning, and telegraph code font incomplete, it may affect the inquiry results, also requested the guidance you! ! VFP programming is like the letter from a friend can learn from each other

lastools工具，利用lastools工具可以將las文件轉換類型，並且可以在potree中使用(the tool of lastools)

总结了labview学习中遇到的问题以及解决方案 适用于初学者(please unzip and read it)

说明：  理解学习xfem的好程序，适合初学者,里面有一些小程序，也可以直接用到自己编写的程序里面(excellent material for xfem coding with matlab ,especial for beginner)

牛顿－拉夫逊法潮流计算 基本步骤： 　　（1）形成节点导纳矩阵 　　（2）将各节点电压设初值U， 　　（3）将节点初值代入相关求式，求出修正方程式的常数项向量 　　（4）将节点电压初值代入求式，求出雅可比矩阵元素 　　（5）求解修正方程，求修正向量 　　（6）求取节点电压的新值 　　（7）检查是否收敛，如不收敛，则以各节点电压的新值作为初值自第3步重新开始进行狭义次迭代，否则转入下一步 　　（8）计算支路功率分布，PV节点无功功率和平衡节点柱入功率。-Newton-Raphson method flow calculation basic steps : (1) formation of nodal admittance matrix (2) to set up the initial node voltage U, (3) the initial node-generation-related demand. calculated that the constant term formula Vector (4) nodes will be incorporated into the initial voltage-seeking, calculated Jacobian matrix elements (5) solving that equation, seek to amend the vector (6) to strike a new node voltage value (7) to check whether convergence, if not restrained. concentrated in the nodes of the new voltage as the initial value since the first three steps to re-start the narrow iterations. Otherwise, turn into the next (8) Calculation branch power distribution, PV nodes reactive power and balance-node into powe

BUCK電路的SIMPLIS模擬檔 適合初學電源仿真的朋友們學習(BUCK circuit SIMPLIS simulation files suitable for beginners to learn the power emulation friends)

说明：  最简单泊位调度问题，泊位为离散型泊位,7条船，2个泊位，无需等待(The simplest berth scheduling problem is that the berths are discrete berths, with 7 ships and 2 berths, without waiting.)

说明：  模型预测控制的相关书籍,地面无人车的应用(Model predictive control related books, ground unmanned vehicle applications)