Flask Web开发：基于Python的Web应用开发实战源码

自己写的双色球选号程序，哈哈，虽然没中，但是一种方法-lottery

说明：  This is a test upload thingo.

利用labview读取excel表格可以读取其中的数据，任意一个单元的数据-Use of LabVIEW to read excel spreadsheet can read the data, any data unit

建立BP神经网络拟合曲面，实现激光焊接数据的预测(BP neural network mainly through 4 steps in the implementation of MATLAB, read file setting parameters, create a BP network, neural network training, neural network simulation. After the program, some basic parameters are set up. The operation of the program can get the neural network structure. It includes training algorithm, training progress, iteration number, maximum mean square error, response time and error variation curve.)

微软正本序列号 可在线升级 包括了所有的WINDOWS版本-original serial number can be upgraded online including all versions of Windows

一个基于Delphi编写的纸牌游戏动画特效，并不是一个完整的游戏，而是生成的纸牌动态效果，和图像处理有关的一个Delphi范例，如演示截图所示，生成的动画 效果还是挺不错的，或许可作为某方面的借鉴。部分代码如下： 　　FCardId:Cardinal ; //扑克的编号，0-51为各花色的1-K，52为大王，53小王 　　FFaceUp:bool; //是否正面朝上 　　procedure SetCardId(id:Cardinal);//设置扑克牌的编号 　　procedure SetFaceUp(Flag:Bool); //设置是否正面朝上 　　function GetValue:integer; //得到扑克牌的点数 　　function GetSuit:TCardSuit; //得到扑克牌的花色 　　procedure Paint; override; //画扑克牌的程序 　　constructor Create(AOwner:TComponent);overload;override; //构造函数 　　constructor Create(AOwner:TComponent;Id:Cardinal);overload; 　　procedure SetCard(Suit:TCardSuit;Value:Cardinal); //设置扑克牌的编号 　　property CardId:Cardinal read FCardId write SetCardId; //扑克牌编号 　　property FaceUp:bool read FFaceUp write SetFaceUp default False; //正面朝上 　　property Value:integer read GetValue; //扑克的点数，只读 　　property Suit:TCardSuit read GetSuit; //扑克的花色，只读

046测试~！！ ！！ ！！！ -046 test ~! ! ! ! ! ! ! ! ! ! ! 11

Students database search system

说明：  意法半导体400W大功率BOOST PFC电路。双管并联。(The board implements a 400 W, wide-range mains input, PFC pre-conditioner suitable for ATX PSU, Flat screen displays, etc. To make possible the use of a low-cost device like the L6562A at this power level, usually prohibitive for TM PFC, the chip operates with Fixed-Off-Time control. This allows continuous conduction mode operation, normally achievable with more expensive control chips and more complex control architectures.)

说明：  dcc-garch的matlab代码，可以直接运行(matlab)