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C# XML序列化源码
C# XML序列化源码-C# XML serialization FOSS
- 2022-01-25 20:53:03下载
- 积分:1
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用c语言编写的一个动画演示!文件为免费的,直接解压,在tc环境下运行!...
用c语言编写的一个动画演示!文件为免费的,直接解压,在tc环境下运行!-using a language of animation demo! Documents for free, directly extracting the environment tc run!
- 2022-07-24 19:41:14下载
- 积分:1
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学生信息管理系统
本系统主要包括学生信息查询、教务信息维护和学生选课三部分。其功能主要有:1、有关学籍等信息的输入,包括输入学生基本信息、所在班级、所学课程和成绩等。2、学生信息的查询,包括查询学生基本信息、所在班级、已学课程和成绩等。3、学生信息的修改。4、班级管理信息的输入,包括输入班级设置、年级信息等。5、班级管理信息的查询。6、班级管理信息的修改。7、学生课程的设置和修改。
- 2022-01-29 02:38:06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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完成论文的在线查询提交和下载,不用登录密码即可上传下载
完成论文的在线查询提交和下载,不用登录密码即可上传下载-Complete papers online query submission and the download, do not you upload login password download
- 2022-09-07 08:20:02下载
- 积分:1
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read your package and describe it at least 40 bytes in English.
read your package and describe it at least 40 bytes in English.
- 2022-03-17 16:26:12下载
- 积分:1
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RSFlow 工作流站点,对于学习工作流定义有所帮助
RSFlow 工作流站点,对于学习工作流定义有所帮助-Workflow RSFlow site for learning the definition of workflow help
- 2023-02-19 17:00:03下载
- 积分:1
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一个EJB教程
一个EJB教程-an EJB Guide
- 2022-03-17 09:34:24下载
- 积分:1
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VC and Matlab programming interface configuration installed Matcom's source...
VC与Matlab接口编程之Matcom安装配置源代码下载-VC and Matlab programming interface configuration installed Matcom"s source code Download
- 2022-02-12 01:21:14下载
- 积分:1
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双线性变换法无限长单位脉冲响应滤波器的设计,用到的模拟原型是切比雪夫和巴特沃斯低通滤波器。能够显示滤波器的幅频特性和相频特性曲线...
双线性变换法无限长单位脉冲响应滤波器的设计,用到的模拟原型是切比雪夫和巴特沃斯低通滤波器。能够显示滤波器的幅频特性和相频特性曲线-bilinear transform infinite impulse response filter units in the design, use of simulation is a prototype and Chebyshev low-pass Butterworth filter. To demonstrate the filter frequency characteristics and phase frequency response curve
- 2022-02-27 02:27:12下载
- 积分:1