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Adaptiveconstrainedparticleswarm
针对粒子群优化算法应用于约束优化问题时易陷入局部极小值的问题, 提出了一种改进的粒子群优化算
法. 该算法综合了约束优化问题的目标函数值和约束函数的违反度值作为粒子群优化算法的双适应度值, 采用了
双适应值动态判断粒子群优化算法中粒子的优劣. 违反度值的计算引入了自适应加权系数, 相应地提出了调整各
权系数的自适应策略, 并改进了粒子群优化算法的粒子竞争选择策略, 拓展了粒子群优化算法的单适应值的应用
范围.应用约束自适应粒子群优化算法实现了城市水厂的节能优化调度. 结果表明, 该算法收敛速度快且结果可
靠. 粒子群优化算法为解决工程约束优化问题提供了一条可行途径(Considering that theparticleswarmoptimization( PSO) algorithmcanbeeasily trappedinto the
local minimal valueinconstrainedoptimizationproblems, amodifiedconstrainedparticleswarmoptimiza
tionalgorithmwasproposed. Theobjective functionvalue andthe violationvalue of constraint functions
wereeffectively combinedto formtwofitnesses, andthefitnesseswereadoptedto estimate if theparticle
wassuperior or not ina dynamicway. Theadaptiveweight functionwasadoptedinthe calculationof the
violationvalue. The strategy of keeping anadaptive relationof weight coefficientswasproposed, andthe
strategyof swarmtournament selectionwasimproved. Theapplicationlocalizationsof thesinglefitnessof
PSOwerewidenedaswell. ThemodifiedconstrainedPSOalgorithmwasappliedtosolveenergyoptimiza
tionproblemsof theurbanwater supplyprocess, whichshowedthat theconvergent speedof thealgorithm
isfast andthe result isvalid. Afeasibleapproachto solvetheindustrial constraint optimizationproblems
withPSOwasprovided.)
- 2012-04-27 20:26:28下载
- 积分：1
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renyiweifen
Duffing振子的Matlab程序，用于产生Duffing振子序列。(Duffing oscillator Matlab procedures used to produce Duffing oscillator sequence.)
- 2007-04-23 10:08:26下载
- 积分：1
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third_order_microring_filter-
利用符号计算推导光学三阶微环滤波器传输函数，代入参数计算光谱响应，并对关键参数做扫描，绘制4通道微环滤波器响应谱。(Utilizing symbolic computation to derive the third-order optical micro-ring filter transfer function, substitutes the parameters to calculate the optical response. The key parameters are swept and the optical response of a four-channel micro-ring filter is drawn.)
- 2014-08-14 18:33:27下载
- 积分：1
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code
实现最小二乘滤波器，应用于雷达等信号中，包含实现功能的子程序和主程序(Achieve least-squares filters, used in radar and other signals, including the realization of the function and main subroutine)
- 2014-08-15 16:34:42下载
- 积分：1
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cao-method-
基于互信息量法求出的时间延迟结合cao法求取Rossler系统的嵌入维数。(Cao method slove embed_m questions.)
- 2011-09-22 09:47:47下载
- 积分：1
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bitcraze-crazyflie-firmware
一个关于四轴飞行器的国外源码，bitcraze-crazyflie，很出名的一个国外飞行器开源组织开发的源代码，已经通过测试，其中包含卡尔曼滤波等自平衡算法(A source of foreign aircraft on four axes, bitcraze-crazyflie, very famous aircraft of a foreign organization to develop open-source source code, has passed the test, which includes self-balancing algorithm Kalman filtering)
- 2014-11-05 21:24:40下载
- 积分：1
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dspMfile
该文件是现代信号处理课程中用到的关于小波处理的一些M文件(This file is used in modern signal processing course some documents on wavelet processing M)
- 2014-12-25 16:59:13下载
- 积分：1
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Kjunzhijulei
使用k均值算法对多个数据集进行分类，已测试通过，简单易懂(classification to many datasets using k-means algorithm ,simple and easy-understanding.)
- 2013-11-09 01:18:48下载
- 积分：1
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霍夫圆变换
可以通过边缘检测等等算法，实现霍夫圆变换(The edge detection algorithm and so on, realize the circle Hough transform)
- 2017-09-15 20:08:01下载
- 积分：1
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detection-of-craters-in-mars
discription of detection of craters in ctx images mars
- 2015-01-08 01:31:58下载
- 积分：1
