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floatAxisY
用于在MATLAB中绘制多坐标轴,将多个变量绘制在一张图中(MATLAB is used to draw multiple axes, multiple variables are plotted in a graph)
- 2009-12-25 16:21:16下载
- 积分:1
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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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integral
from wikipedia:
Integration is an important concept in mathematics and, together with its
inverse, differentiation, is one of the two main operations in calculus.
Given a function f of a real variable x and an interval [a, b] of the real
line, the definite integral
- 2013-02-13 05:17:27下载
- 积分:1
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JEPG
图像压缩的MATLAB算法之JEPG(完整的例程)(MATLAB JEPG)
- 2010-06-25 18:48:27下载
- 积分:1
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giga
CDMA giga模块 CDMA开发资料 AT指令集(CDMA giga module development data CDMA AT command set)
- 2010-09-07 12:09:11下载
- 积分:1
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SART
SART algorithm for image reconstruction
- 2010-05-18 19:32:25下载
- 积分:1
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dc_sud
The goal of a power flow study is to obtain complete voltage angle and magnitude information for each bus in a power system for specified load and generator real power and voltage conditions.[
- 2011-07-13 23:51:26下载
- 积分:1
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createCNT
用来建立第一性原理计算的用的坐标程序,程序还稍有问题需要调试。(Used to create the first-principles calculation of the coordinates program, the program is also a slight problem needs to be debugged.)
- 2013-03-16 18:48:35下载
- 积分:1
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Rosenbrockfunc
PSO OPTIMIZATION, THIS FILE CONTAINS PARTICLE SWARM OPTIMIZATION ALGORITHM IN MATLAB AND SOME BENCHMARK FUNCTIONS FOR TRY IT
- 2013-09-26 06:33:04下载
- 积分:1
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潮流计算程序9
说明: 九节点的潮流计算matlab程序,可以用来进行电力系统的潮流计算。(power system flow calculation)
- 2020-08-24 12:25:55下载
- 积分:1