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niudunfa
本程序的功能是用牛顿——拉夫逊法进行潮流计算。程序为10节点,10支路。供研究电力系统潮流的人员参考。(This procedure is the function of the Newton- Raphson method flow calculation. Procedures for the 10-node, 10 branches. Power Flow for research officers.)
- 2013-08-08 20:37:12下载
- 积分:1
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fisher
费希尔线性判别分析代码
Find the Fisher linear separator w (a column vector).
X is is the training set (X is a matrix. Each row of X
is a vector containing the features of a single sample). y is
a column vector with the labels of the training set (1 and -1).
alg is a number between 1 and 3 that specifies how to find w:
alg = 1: w is the generalized eigenvalue of A,B.
alg = 2: w is the solution to Bw = (mu_1-mu_2)
alg = 3: solve the corresponding regression problem( Find the Fisher linear separator w (a column vector).
X is is the training set (X is a matrix. Each row of X
is a vector containing the features of a single sample). y is
a column vector with the labels of the training set (1 and-1).
alg is a number between 1 and 3 that specifies how to find w:
alg = 1: w is the generalized eigenvalue of A,B.
alg = 2: w is the solution to Bw = (mu_1-mu_2)
alg = 3: solve the corresponding regression problem)
- 2010-05-27 23:16:12下载
- 积分:1
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Mathematical-modeling1
一篇2007年全国数学建模竞赛的获奖论文,可以用来参考人口预测问题的写作。(A 2007 National Mathematical Contest in Modeling award-winning paper, can be used to refer to the population projections writing.)
- 2012-04-29 23:39:07下载
- 积分:1
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hn
说明: This file usesd Hopfield network to store patterns and to recall the full patterns based on partial input.
- 2012-10-04 12:51:10下载
- 积分:1
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Threshold_Test
在matlab中,实现通信中,将有用信号从噪声信号中分离出来,用到门限比较,保持,长度匹配,减低虚警概率,提高正确率(matlab threshold detaction)
- 2013-11-19 16:42:40下载
- 积分:1
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chapter04
说明: 文件里边是针对两个非线性、变系数、非齐次偏微分方程的求救方法(The content of the document is for two nonlinear, variable coefficient, inhomogeneous partial differential equation solution method)
- 2020-03-10 19:46:47下载
- 积分:1
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diaoxianwangpingcha
MATLAB语言编写的实现边角导线网平差实例(Written in MATLAB to achieve the corners instance Traverse Adjustment)
- 2020-11-29 18:29:29下载
- 积分:1
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本程序用于仿真QPSK的解调-上交1
本程序用于仿真QPSK的解调(procedures for the simulation of the QPSK demodulator)
- 2005-03-13 22:42:01下载
- 积分:1
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UKF
无迹卡尔曼滤波,摒弃了对非线性函数进行线性化的传统做法,采用卡尔曼线性滤波框架,对于一步预测方程,使用无迹(UT)变换来处理均值和协方差的非线性传递,就成为UKF算法(Unscented Kalman filter, eliminating the linearization of the nonlinear function of the traditional practice of using a linear Kalman filter framework for further prediction equation, using unscented (UT) transformation to handle nonlinear transfer mean and covariance, it become UKF Algorithm)
- 2020-12-13 22:59:16下载
- 积分:1
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DeepLearnToolbox
深度机器学习工具包,MATLAB,内容详尽,有兴趣的可以下载(Depth of machine learning toolkit, MATLAB, detailed, are interested can download)
- 2014-12-04 14:11:28下载
- 积分:1