-
LU
说明: 用Doolittle式的LU分解来求解线性方程组。(Solve the linear equations using Doolittle LU Decomposition!)
- 2009-04-07 23:38:19下载
- 积分:1
-
ADAM4017code
台湾研华ADAM4017通讯驱动,vc代码,生成DLL,便于大家学习使用(Taiwan Advantech ADAM4017 communication driver, VC code, the generation of DLL, for everyone to learn to use)
- 2015-02-04 09:24:00下载
- 积分:1
-
C-ve-CPP-Programlama---Deitel
C C++ DENTIAL E BOOK
- 2016-06-23 01:43:49下载
- 积分:1
-
lect16-Stereo-and-3D-Vision
立体视觉方面的介绍和推导PPT,有助于初学者理解掌握多视几何(Introduction and derivation of three-dimensional visual PPT, help beginners understand the multi view geometry)
- 2017-04-15 14:56:46下载
- 积分:1
-
心率计(脉搏测量仪)
本设计利用现代电子技术、传感器技术等,设计出一款测量准确、简单易用,造价便宜的电子心率计。此心率计总体包括了红外心率检测电路、前端信号处理电路、控制电路和电源转换电路。并用C语言编写控制程序,实现对电路的控制。(This design uses modern electronic technology, sensor technology, etc. to design an electronic heart rate meter with accurate measurement, simple use and low cost. The heart rate meter includes infrared heart rate detection circuit, front-end signal processing circuit, control circuit and power conversion circuit. The control program is written in C language to realize the control of the circuit.)
- 2019-04-09 09:25:33下载
- 积分:1
-
fengmingqi
C-51单片机实验,蜂鸣器的源代码,希望对大家有帮助,(*^__^*) 嘻嘻……(C-51)
- 2009-10-26 19:17:13下载
- 积分:1
-
radiator
说明: peltier cooling effect
- 2019-02-17 13:57:37下载
- 积分:1
-
模拟时钟,能过调试系统时间,心事出日期没时间,界面美观...
模拟时钟,能过调试系统时间,心事出日期没时间,界面美观-Analog clock, to have time to debug the system, no time to worry out of date, interface aesthetics
- 2022-05-13 21:55:29下载
- 积分:1
-
drlt
C#多人聊天程序源码下载,客户端实现过程:创建Socket聊天实例,得到服务器的IP地址,创建远程终结点,连接到远程服务器,异步等待数据,当连接上的客户有写的操作的时候,调用回调函数,该类保存Socket以及发送给服务器的数据,EndReceive完成BeginReceive异步调用,返回服务器写入流的字节数,用UTF8格式来将string信息转化成byte数组形式。
多人聊天服务端:创建侦听的Socket,将Socket 绑定到本地的终结点上,开始侦听,最大的连接数是 5,开始一个异步操作接受客户的连接请求,(Multiplayer chat program)
- 2013-12-01 20:51:15下载
- 积分:1
-
C# 演示如何使用DataGridView更新数据
C#更新修改DataGridView数据,请直接在DataGridView表格中修改数据,C# 更新DataGridView数据的实现代码如下:
private void button1_Click(object sender, EventArgs e)
{//更新数据
var MyCount = this.sqlDataAdapter1.Update(this.dataSet1, "Customers");
var MyInfo = "成功更新" + MyCount.ToString() + "条记录!";
MessageBox.Show(MyInfo, "信息提示", MessageBoxButtons.OK);
}
private void Form1_Load(object sender, EventArgs e)
{//读取Customers数据表记录
var MySQL = "Select * From Customers ";
this.sqlConnection1.ConnectionString = "Data Source=.SQLEXPRESS;Initial Catalog=Northwind;Integrated Security=True";
this.sqlCommand1 = new System.Data.SqlClient.SqlCommand("Select * From Employees", this.sqlConnection1);
this.sqlDataAdapter1 = new System.Data.SqlClient.SqlDataAdapter(this.sqlCommand1);
this.sqlCommandBuilder1 = new System.Data.SqlClient.SqlCommandBuilder(this.sqlDataAdapter1);
this.sqlDataAdapter1.Fill(this.dataSet1, "Customers");
this.dataGridView1.DataSource = this.dataSet1.Tables[0];
- 2022-03-24 05:10:10下载
- 积分:1