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this a telephone management system
this a telephone management system-this is a telephone management system
- 2022-06-16 07:17:21下载
- 积分:1
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Delphi E
Delphi E-mail 特快专递示例-Delphi E-mail Speedpost sample
- 2022-03-19 17:59:10下载
- 积分:1
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907求多元线形回归方程及预报
一.功能 x1,x2, x3,………..xp为自变量,Y为随机变量,
求线形回归方程
Y= + +…+ +
其...
907求多元线形回归方程及预报
一.功能 x1,x2, x3,………..xp为自变量,Y为随机变量,
求线形回归方程
Y= + +…+ +
其中 。。。, 为常数, 是随机变量,且 ―N(0, )
来描述Y与X的变化规律。并用T检验法检验线形回归是否显著。
如果线性回归显著,可用经验回归平面方程对Y作出预报,并给出预报值的置信区间。
-907 for multiple linear regression equation and a prediction. Functional x1, x2, x3, ... .. xp as variables, Y random variables, linear regression equation for Y = ... which. . . For the constant, random variables and-N (0), to describe the X and Y changes. Using T-test whether linear regression significantly. If the linear regression notable experience available on the return plane equation Y forecasts, and gives the predicted confidence interval.
- 2023-01-01 14:35:09下载
- 积分:1
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vc6.0开发的FileManager,实现了文件监控的功能,该工具很好用大家可以试试看...
vc6.0开发的FileManager,实现了文件监控的功能,该工具很好用大家可以试试看-vc6.0 development FileManager, implements file monitoring function, the tool that we can try to use a good
- 2023-08-12 09:05:04下载
- 积分:1
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style settings
java程序界面风格的设置-style settings
- 2022-01-22 04:35:32下载
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本示例使用FTP客户端配置库(ftpc)实现简单…
This example uses the FTP Client Profile library (ftpc) to implement the simple FTP PUT and GET operations to a known Bluetooth device that supports the File Transfer Protocol service as a server.
This ReadMe is not intended to describe procedures that are covered in the xIDE user guide such as building projects in xIDE etc.
- 2023-05-19 09:05:04下载
- 积分:1
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ACE分离器例子
很好的ACE reactor服务器源码,又很充分的例子来说明reactor的使用,这是一个服务器源码,对收到的数据返回到客户端
- 2022-08-22 10:07:59下载
- 积分:1
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一个用企业类库访问数据库的简单例子
一个用企业类库访问数据库的简单例子-A class library to access the database using Enterprise simple example
- 2022-01-27 18:40:27下载
- 积分:1
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亿道pxa255烧录Jflash源码,可供pxa255在linux和wince下开发使用
亿道pxa255烧录Jflash源码,可供pxa255在linux和wince下开发使用-100000000 Jflash burning pxa255 source for linux and wince in pxa255 to develop the use of
- 2022-02-22 08:27:08下载
- 积分:1
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windows系统下串口操作类
windows系统下c++写的串口操作类,包括打开串口,关闭串口,接收数据,发送数据。接收和发送数据可以按照字符串操作方便解析。
- 2022-07-14 10:26:55下载
- 积分:1