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Java手机短信开发相关源码
Java手机短信开发相关源码,jSMSEngine API v2.0.4,内含完整的源代码文件和详细的开发文档!
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- 积分:1
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temperature_sampling_source_code_base_on_DS18B20
基于DS18B20的温度采样原程序(C),编译通过,很好...
temperature_sampling_source_code_base_on_DS18B20
基于DS18B20的温度采样原程序(C),编译通过,很好用,大家-temperature_sampling_source_code_bas e_on_DS18B20 based on the temperature DS18B20 original sampling procedures (C), compile, useful, we look at
- 2022-03-26 09:24:16下载
- 积分:1
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C#隐藏指定分区不显示
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- 2023-03-13 13:30:04下载
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n皇后问题的C++实现
n皇后问题的C++实现-n Queen"s realization of C
- 2022-07-15 11:06:40下载
- 积分:1
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一个简易的图片浏览器,包括多种格式的图片
一个简易的图片浏览器,包括多种格式的图片-A simple picture browser, including a variety of picture formats
- 2023-08-16 12:55:03下载
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对sps文件的包装类,对物探人员较有用,为标准C++设计,可在unix系统实现...
对sps文件的包装类,对物探人员较有用,为标准C++设计,可在unix系统实现-Sps files on the packaging category, geophysical staff of more useful, as the standard C design, unix system can realize
- 2022-01-21 03:24:42下载
- 积分:1
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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...
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
- 2022-06-02 03:02:29下载
- 积分:1
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UNIX网络编程,难度有点偏大,高手适合。
UNIX网络编程,难度有点偏大,高手适合。-UNIX Network Programming, a bit too difficult, suitable for a master.
- 2022-08-23 07:01:02下载
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介绍了如何用visualC#调用Excel表并且如何加载数据到Excel里
介绍了如何用visualC#调用Excel表并且如何加载数据到Excel里-Describes how to call the Excel sheet and visualC# how to load data into Excel where
- 2022-05-09 06:39:10下载
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从这个源码是转载于其他网站,希望对大家有所帮助
这个源码是从其它网站上转载来的,希望对大家有所帮助--锅炉热力计算程序(c语言版)!-from this source is reproduced on other websites to, We hope to help-- the boiler thermal calculation (c language version)!
- 2023-08-27 16:45:04下载
- 积分:1