Search - random matlab

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[Other resource] random DL : 0: 随即过程模拟，用matlab描述，企业在不同策略下参生的效益有是否不同
Date : 2008-10-13 Size : 26.65kb User : 黄进
[Other resource] random DL : 0: 在Matlab环境下模拟布朗运动的产生，加强对随机现象的理解。
Date : 2008-10-13 Size : 77.34kb User : 王清华
[Other resource] 差别算法matlab源码 DL : 0: 粒子群优化算法(PSO)是一种进化计算技术(evolutionary computation).源于对鸟群捕食的行为研究 PSO同遗传算法类似，是一种基于叠代的优化工具。系统初始化为一组随机解，通过叠代搜寻最优值。但是并没有遗传算法用的交叉(crossover)以及变异(mutation)。而是粒子在解空间追随最优的粒子进行搜索。详细的步骤以后的章节介绍同遗传算法比较，PSO的优势在于简单容易实现并且没有许多参数需要调整。目前已广泛应用于函数优化，神经网络训练，模糊系统控制以及其他遗传算法的应用领域-Particle Swarm Optimization (PSO) is an evolutionary technology (evolutionary computation). Predatory birds originated from the research PSO with similar genetic algorithm is based on iterative optimization tools. Initialize the system for a group of random solutions, through iterative search for the optimal values. However, there is no genetic algorithm with the cross - (crossover) and the variation (mutation). But particles in the solution space following the optimal particle search. The steps detailed chapter on the future of genetic algorithm, the advantages of PSO is simple and easy to achieve without many parameters need to be adjusted. Now it has been widely used function optimization, neural networks, fuzzy systems control and other genetic algorithm applications
Date : 2008-10-13 Size : 16.24kb User : 张正
[SourceCode] random walker code DL : 0: random walker matlab代码本人亲自测试过可行不过需要有graphAnalysis Toolbox
Date : 2011-03-13 Size : 32.16kb User : gaosolmyr
[matlab] 基于随机游走的图像分割 DL : 1: 基于随机游走的图像分割方法，matlab实现。是对论文Random Walks for Image Segmentation的算法实现。
Date : 2011-12-08 Size : 32.16kb User : anthea2012@126.com
[SourceCode] gold DL : 1: 伪随机gold序列产生程序- The pseudo-random gold sequence has the procedure
Date : Size : 2kb User :
[matlab] matlab-suanfadaquan DL : 0: 包括插值，函数逼近，矩阵特征值计算，数值微分，数值积分，方程求根，非线性方程组求解，解线性方程组的直接法，解线性方程组的迭代法，随机数生成等-Including interpolation, function approximation, eigenvalue computation, numerical differentiation, numerical integration, equation Root, non-linear equations to solve the direct method for solving linear equations, iterative method for solving linear equations, random number generation, etc.
Date : Size : 234kb User : 陈岚崴
[Communication-Mobile] 几种编码方式 DL : 0: A. 产生一个长为1000的二进制随机序列，“0”的概率为0.8，”1”的概率为0.2；B. 对上述数据进行归零AMI编码，脉冲宽度为符号宽度的50%，波形采样率为符号率的8倍，画出前20个符号对应的波形（同时给出前20位信源序列）；C. 改用HDB3码，画出前20个符号对应的波形；D. 改用密勒码，画出前20个符号对应的波形；E. 分别对上述1000个符号的波形进行功率谱估计，画出功率谱；F. 改变信源“0”的概率，观察AMI码的功率谱变化情况；-have a length of 1,000 random binary sequence, "0" with a probability of 0.8, "a" with a probability of 0.2; B. above zero AMI data coding, and pulse width of symbols width of 50%, waveform sampling rate Symbol rate for the eight times that he painted before the 20 symbols corresponding waveforms (also given before 20 Source sequence); C. HDB3 code switch to depict the former 20 symbols corresponding waveform; D. Miller to switch codes to depict the former 20 symbols corresponding waveform; E. respectively above 1,000 symbols for the power spectrum waveform estimated to depict the power spectrum; F. Change source "0" the probability to observe AMI code changes in the power spectrum;
Date : Size : 58kb User : 郭慧勤
[matlab] spso DL : 1: 保证全局收敛的随机微粒群算法。当最优粒子的解无进化，则对其位置、速度进行变异，而使算法不致过早收敛，只要迭代次数足够，算法保证全局收敛。-ensure global convergence of random particle swarm algorithm. When the optimal solution without particles of evolution, its location, speed variation, which might not premature convergence algorithm, as long as sufficient number of iterative algorithm to ensure global convergence.
Date : Size : 2kb User :
[Other] 背景网格法-matlab DL : 2: 基于背景网格法在matlab中建立混凝土随机骨料模型，(Setting up a random aggregate model of concrete based on background grid method)
Date : Size : 1kb User : 凌初
[Special Effects] matlab随机生成点和线段 DL : 0: 该段代码中讲解了使用matlab随机生成点和线段的功能，简单易懂，适合初学者。(the code is using matlab to Generating random point and The random line segment)
Date : Size : 4kb User : sunshare77
[Other] matlab随机森林 DL : 1: 调用matlab中的随机森林算法实现预测(Call the random forest algorithm in MATLAB to realize the prediction)
Date : Size : 1kb User : heelman
[matlab] matlab code DL : 0: MATLAB中随机森林分析，bp神经网络分析实例(Random forest analysis in MATLAB and example of BP neural network analysis)
Date : Size : 3kb User : 泰和安不放过
[matlab] 5、Random Forest DL : 0: random forest源代码，MATLAB实现，适合新手入门(random forest source code, matlab implementation, suitable for beginners)
Date : Size : 537kb User : zw123456
[matlab] randomforest-matlab DL : 0: 随机森林分类器的MATLAB代码，方便调用使用随机森林（RF）通过MATLAB平台(MATLAB Code of Random Forest Classifier)
Date : Size : 444kb User : 来来来方法
[Other] Random Four-parameter Method DL : 0: 基于matlab软件，采用随机四参数法生长法构建不同类型的多孔介质模型(Production of Porous Media Model by Random Four-parameter Method)
Date : Size : 1kb User : Snake1993
[Special Effects] random forest DL : 0: 利用matlab编程来实现多光谱遥感数据的随机森林分类(Random Forest Classification by Multispectral Remote Sensing)
Date : Size : 2kb User : 烊烊1
[matlab] 随机振动-matlab程序 DL : 1: 好几个关于随机振动，结构动力学方面求解的算法，包括PSD法，PEM法，模态空间法，虚拟激励法等算法的基础程序(Several algorithms for solving random vibration and structural dynamics, including PSD method, PEM method, modal space method and virtual excitation method, are introduced.)
Date : Size : 3kb User : MDKBJTU
[matlab] 用MATLAB实现的随机抽样方法 DL : 2: 用MATLAB实现的随机抽样方法,自动划分为训练集和测试集(The random sampling method realized by Matlab can be divided into training set and testing set automatically)
Date : Size : 17kb User : stwen031
[matlab] 随机生成多孔介质matlab程序(20191112164848) DL : 1: 一种新型的matlab生成随机线条的代码，用于后续处理(A new matlab code for generating random lines for subsequent processing)
Date : Size : 70kb User : 赤影

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