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mcm2011A1
2011年全国大学生数学建模竞赛A题程序(the answer for the first problem in 2011 MCM)
- 2015-01-23 20:39:24下载
- 积分:1
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Computational
分析一维波动方程的各种格式精度等特性,附按钮界面,一共七种格式,可在代码中修改步长,时间等等,展现动画(analysize seven schemes for one-dimensional wave equation with animation.)
- 2013-05-04 14:09:37下载
- 积分:1
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MW5_NFSQ_0322
光伏电站的电能质量评估仿真,包括光伏MPP模型,三电平逆变器以及分列式变压器,接入电力系统分析(PV power plant power quality assessment simulation, including PV MPP model, the three-level inverter and transformer breakdown, access to power system analysis)
- 2016-11-12 15:36:52下载
- 积分:1
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SeDuMi_1_2_x64
fast sedumi algorithm
- 2010-10-28 16:09:47下载
- 积分:1
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erjiechanhanqiuchaotiao
说明: 对给定的二阶欠阻尼传递函数,编制一个函数程序,计算阶跃响应的特征参数
超调量б ,峰值时间Tp,上升时间Tr,过渡过程时间Ts(2 ) (For given second-order owe damping transfer function, prepare a function and calculation programs step response characteristic parameters of first
б overshoots, peak time, Tp Tr, rise time of transition time Ts (2)
)
- 2011-04-14 16:33:34下载
- 积分:1
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RDPTA
Algorithm Given are P training pairs {X1,d1,X2,d2....Xp,dp}, where Xi is (n*1) di is (n*1) No of Categories=R. i=1,2,...P Yi= Augmented input pattern( obtained by appending 1 to the input vector) i=1,2,…P In the following, k denotes the training step and p denotes the step counter within the training cycle Step 1: c>0 , Emin is chosen, Step 2: Weights are initialized at w at small values, w is (n+1)*1. Counters and error are initialized. k=1,p=1,E=0 Step 3: The training cycle begins here. Input is presented and output computed: Y=Yp, d=dp Oi=f(wtY) for i=1,2,….R
Step 4: Weights are updated: wi=wi+1/2c(di-oi)Y for i=1,2,…..R. Step 5: Cycle error is computed: E=1/2(di-oi)2+E for i=1,2,…..R. Step 6: If p<P then p=p+1,k=k+1, and go to Step 3: Otherwise go to Step 7. Step 7: The training cycle is completed. For E=0,terminate the training session. Outputs weights and k. If E>0,then E=0 ,p=1, and enter the new training cycle by going to step 3.
- 2014-11-06 11:12:37下载
- 积分:1
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powerflow
说明: matlab程序,是用牛拉法求解电力系统功率非线性方程,比较简单啊,自己也是正在学习中ing(matlab,newton )
- 2010-04-13 09:21:51下载
- 积分:1
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MailMagic
matlab编程实例,主要设计事项,请大家咄咄指教,希望大家多交流,(Matlab programming examples, the major design issues, please enlighten aggressiveness, we hope that more exchanges,)
- 2006-07-05 16:38:00下载
- 积分:1
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Ant-colony-algorithm-based-on-MATLAB
通过matlab仿真和验证蚁群算法在PCB板检测时路径的优化问题。附带蚁群算法代码以及仿真结果。(Through MATLAB simulation and validation of ant colony algorithm in PCB plate detection route optimization problem.thisfile include ant colony algorithm codes and simulation results.)
- 2012-08-30 21:48:56下载
- 积分:1
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TOmasterMatlab7programme
上传的是<<精通Matlab7程序>>中的全书所有的程序源代码,好不容易才找到的,(From the )
- 2007-07-31 14:17:19下载
- 积分:1