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于 2014-01-10 发布文件大小:2KB

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潮流计算程序用matlab进行开发，支持多节点的潮流计算，并可设置迭代次数与精度(Flow calculation)

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牛顿拉夫尔逊法潮流程序.m,4900,2005-11-14

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0-1programming
0-1整数规划有很广泛的应用背景，比如指派问题，背包问题等等，实际上TSP问题也是一个0-1问题，当然这些问题都是NP问题，对于规模较大的问题用穷举法是没有办法在可接受的时间内求得最优解的，本程序只不过是一个练习，得意之处是用递归法把所有解都排列出来。另：胡运权所著的《运筹学基础及应用（第三版）》第97页的例3，我用本程序求解得到的结果是：最优解是x*=(1,0, 0, 0, 0)，最优值是f(x*)=8，但书求得最优解是x*=(1,0, 1, 0, 0)，最优值是f(x*)=4，是不是书中写错了，请大家验证。以下是源程序，大家可以任意使用无版权问题，另外，如果大家有大规模的0-1规划的问题也希望提供给我，谢谢。变量个数至少是3个(0-1 Integer Programming is a very broad background, such as assignment, bags and so on. actually TSP is a 0-1, of course, these problems are NP, for larger problem with the law is not exhaustive approach in an acceptable time frame to obtain the optimal solution. this procedure is only one practice, farewell tour is the method used recursive all of the solutions to show. Another : Hu Yun-author of "operational research, and application base (third edition)" Article 97 of the three cases, I use this procedure to solve the result is : is the optimal solution x = (1,0, 0, 0, 0), the optimal values of f (x*) = 8, but the book is to find the optimum solution x = (1,0, 1, 0, 0), the optimal values of f (x*) = 4, the book is not a mistake, please certification. Following is the source)

2006-07-01 10:33:18下载

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MATLAB-M.document
matlab开发环境下的经典算法程序,适合初学者.(Matlab development environment under the classical algorithm procedures for beginners.)

2007-06-26 08:15:29下载

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Boost_Inverter
This paper focuses on the analysis of Electromagnetic Interference Problem associated with the resonant converters because it affects their Electro Magnetic Compatibility (EMC). The principle of Electromagnetic Compatibility (EMC) is to allow a correct and optimum functioning of any electrical or electronic devices in the presence of each other. In other words, it is the right of electrical/electronic equipment to co-exist in an electromagnetic environment without disturbing each other.

2013-09-12 22:25:44下载

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TransitionMonte
monto carlo optimization code

2011-11-30 14:28:02下载

积分：1
powerflow
潮流计算，在直角坐标系下，求解多节点电力系统网络的潮流(power flow)

2009-04-08 14:09:06下载

积分：1
mat-to-labview-waveform
说明：该程序的功能是将matlab的mat文件转化成labview中的波形文件，便于在labview中应用mat文件里的数据。(it can change the mat file to vi file which is used in labview.)

2011-03-14 23:11:16下载

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test2D
利用MP,OMP,COSAMP算法处理二维信号比较(comparative of compressive sensing using mp，omp，cosamp )

2012-05-28 21:06:16下载

积分：1
math3
Matlab经典算法程序之规划问题，包含PPT讲义，可对照程序进行学习(Matlab classic algorithm of planning procedures, including PPT handouts can control procedures for learning)

2009-01-15 12:13:33下载

积分：1
wangghuafen
计算流体力学的网格划分，这是计算流体力学的基础(The computational fluid dynamics, this is the meshing computational fluid dynamics)

2010-08-04 19:20:14下载

积分：1
gaodimaobianhan
说明：图像的形态学变换：底帽滤波操作和高帽滤波操作(Image of morphological transformation: the end cap filter operation and Top Hat filter operation)

2020-11-27 15:39:30下载

积分：1

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