-
3107002005_2nd_A_LDL
说明: LDL分解。作为矩阵方程数值解法最基础的矩阵分解算法,LDL算法可以高效分解对称矩阵。(LDL decomposition. Numerical Solution of matrix equation as the most basic matrix factorization algorithm, LDL decomposition algorithm can be efficient symmetric matrix.)
- 2008-10-27 10:47:26下载
- 积分:1
-
ssjkem
一些关于卡尔曼滤波方面的资料,集锦类型,仅供参考(Some aspects of the information on the Kalman filter, highlights the type of reference)
- 2011-10-07 19:00:11下载
- 积分:1
-
database-CVI5
Labview/cvi与数据库进行数据交换的例子。(Labview/cvi example with the database data exchange.)
- 2014-02-23 20:46:46下载
- 积分:1
-
icmp_jiance
利用ICMP实现网络状态监测系统,描述了系统架构,实现方法、优缺点等。(Use ICMP network status monitoring system, describes the system architecture, implementation methods, advantages and disadvantages.)
- 2014-06-29 22:14:28下载
- 积分:1
-
RS232 ZedGraph
该项目是利用单片机的RS232端口的PC使用C # SerialPort类的例子。
- 2022-05-13 18:21:04下载
- 积分:1
-
C#在图片格式转换时设置JPEG压缩级别的实现源码
C#在转换图像格式时设置JPEG压缩级别,运行程序在窗口上单击按钮后,会生成多个版本不同压缩级别的图片,图片大小字节都不一样,如下代码是实现本功能的核心代码:
Bitmap MyBitmap = new Bitmap(@"J001.jpg");
ImageCodecInfo MyDecoder = null;
ImageCodecInfo[] MyDecoders = ImageCodecInfo.GetImageDecoders();
foreach (ImageCodecInfo MyFormat in MyDecoders)
{
if (MyFormat.FormatID == ImageFormat.Jpeg.Guid)
{
MyDecoder = MyFormat;
}
}
System.Drawing.Imaging.Encoder MyEncoder =
System.Drawing.Imaging.Encoder.Quality;
EncoderParameters MyEncoderParameters = new EncoderParameters(1);
//以50中级压缩图像
EncoderParameter MyEncoderParameter = new EncoderParameter(MyEncoder, 50L);
MyEncoderParameters.Param[0] = MyEncoderParameter;
MyBitmap.Save("J50L.jpg", MyDecoder, MyEncoderParameters);
//以100高级压缩图像
MyEncoderParameter = new EncoderParameter(MyEncoder, 100L);
MyEncoderParameters.Param[0] = MyEncoderParameter;
MyBitmap.Save("J99L.jpg", MyDecoder, MyEncoderParameters);
//以0低级压缩图像
MyEncoderParameter = new Enc
- 2022-05-18 00:19:47下载
- 积分:1
-
e00compr-0.5
Compressed E00 Read/Write Library
- 2005-02-27 20:55:56下载
- 积分:1
-
led-advertising-lamp
本程序能够实现广告灯的往正反方向来回移动。(Procedures to achieve the advertising lights move back and forth to the positive and negative direction.)
- 2013-04-23 22:14:05下载
- 积分:1
-
VC_call_matlab
给出了如何从vc里调用matlab文件、命令的详细设置过程和例子,(Given how to call matlab in vc documents, detailed command set-up process and examples)
- 2007-08-22 18:41:54下载
- 积分:1
-
dxf2g
DXF to Gcode conversion program
- 2009-07-16 05:49:34下载
- 积分:1