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    發(fā)布日期: 2023-06-05
  • 語言: Matlab
  • 標(biāo)簽: MATLAB??智能算法??

資源簡介

《MATLAB智能算法30個(gè)案例分析》PDF+源代碼 智能算法必備教材 內(nèi)含教材PDF版和教材源代碼。

資源截圖

代碼片段和文件信息

clc
clear?all
close?all
%%?畫出函數(shù)圖
figure(1);
hold?on;
lb=1;ub=2;?%函數(shù)自變量范圍【12】
ezplot(‘sin(10*pi*X)/X‘[lbub]);???%畫出函數(shù)曲線
xlabel(‘自變量/X‘)
ylabel(‘函數(shù)值/Y‘)
%%?定義遺傳算法參數(shù)
NIND=40;????????%個(gè)體數(shù)目
MAXGEN=20;??????%最大遺傳代數(shù)
PRECI=20;???????%變量的二進(jìn)制位數(shù)
GGAP=0.95;??????%代溝
px=0.7;?????????%交叉概率
pm=0.01;????????%變異概率
trace=zeros(2MAXGEN);????????????????????????%尋優(yōu)結(jié)果的初始值
FieldD=[PRECI;lb;ub;1;0;1;1];??????????????????????%區(qū)域描述器
Chrom=crtbp(NINDPRECI);??????????????????????%初始種群
%%?優(yōu)化
gen=0;??????????????????????????????????%代計(jì)數(shù)器
X=bs2rv(ChromFieldD);?????????????????%計(jì)算初始種群的十進(jìn)制轉(zhuǎn)換
ObjV=sin(10*pi*X)./X;????????%計(jì)算目標(biāo)函數(shù)值
while?gen???FitnV=ranking(ObjV);???????????????????????????????%分配適應(yīng)度值
???SelCh=select(‘sus‘ChromFitnVGGAP);??????????????%選擇
???SelCh=recombin(‘xovsp‘SelChpx);??????????????????%重組
???SelCh=mut(SelChpm);???????????????????????????????%變異
???X=bs2rv(SelChFieldD);???????????????%子代個(gè)體的十進(jìn)制轉(zhuǎn)換
???ObjVSel=sin(10*pi*X)./X;?????????????%計(jì)算子代的目標(biāo)函數(shù)值
???[ChromObjV]=reins(ChromSelCh11ObjVObjVSel);?%重插入子代到父代,得到新種群
???X=bs2rv(ChromFieldD);
???gen=gen+1;?????????????????????????????????????????????%代計(jì)數(shù)器增加
???%獲取每代的最優(yōu)解及其序號,Y為最優(yōu)解I為個(gè)體的序號
???[YI]=min(ObjV);
???trace(1gen)=X(I);????????????????????????????%記下每代的最優(yōu)值
???trace(2gen)=Y;???????????????????????????????%記下每代的最優(yōu)值
end
plot(trace(1:)trace(2:)‘bo‘);????????????????????????????%畫出每代的最優(yōu)點(diǎn)
grid?on;
plot(XObjV‘b*‘);???%畫出最后一代的種群
hold?off
%%?畫進(jìn)化圖
figure(2);
plot(1:MAXGENtrace(2:));
grid?on
xlabel(‘遺傳代數(shù)‘)
ylabel(‘解的變化‘)
title(‘進(jìn)化過程‘)
bestY=trace(2end);
bestX=trace(1end);
fprintf([‘最優(yōu)解:\nX=‘num2str(bestX)‘\nY=‘num2str(bestY)‘\n‘])

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-08-09?15:41??MATLAB智能算法30個(gè)案例分析+源代碼\
?????目錄???????????0??2018-08-09?15:41??MATLAB智能算法30個(gè)案例分析+源代碼\chapter1\
?????目錄???????????0??2018-08-09?15:41??MATLAB智能算法30個(gè)案例分析+源代碼\chapter10\
?????文件?????????422??2010-12-28?22:11??MATLAB智能算法30個(gè)案例分析+源代碼\chapter10\data.mat
?????文件????????6048??2010-12-28?22:11??MATLAB智能算法30個(gè)案例分析+源代碼\chapter10\main.m
?????目錄???????????0??2018-08-09?15:41??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\
?????文件????????1067??2007-09-24?14:52??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\aberranceJm.m
?????文件????????2329??2007-09-17?16:11??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\across.m
?????文件????????1325??2007-09-17?16:05??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\cal.m
?????文件?????????555??2007-09-17?16:01??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\calP.m
?????文件????????1276??2007-09-17?16:05??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\caltime.m
?????文件?????????178??2007-08-22?15:17??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\Find.m
?????文件????????2816??2010-10-04?15:20??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\main.m
?????文件?????????487??2007-07-14?14:48??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\plotRec.m
?????文件????????4708??2010-12-23?16:38??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\ranking.M
?????文件????????5574??1998-04-22?10:44??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\REINS.M
?????文件????????1090??1998-04-22?10:44??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\RWS.M
?????文件?????????527??2010-12-23?16:31??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\scheduleData.mat
?????文件????????2401??1998-04-22?10:44??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\SELECT.M
?????文件?????????398??2007-09-24?14:03??MATLAB智能算法30個(gè)案例分析+源代碼\chapter11\selectJm.m
?????目錄???????????0??2018-08-09?15:41??MATLAB智能算法30個(gè)案例分析+源代碼\chapter12\
?????文件????????1669??2010-09-06?09:12??MATLAB智能算法30個(gè)案例分析+源代碼\chapter12\bestselect.m
?????文件????????7910??2010-09-07?10:22??MATLAB智能算法30個(gè)案例分析+源代碼\chapter12\centre.fig
?????文件?????????479??2010-09-06?09:46??MATLAB智能算法30個(gè)案例分析+源代碼\chapter12\concentration.m
?????文件????????1294??2010-09-06?14:49??MATLAB智能算法30個(gè)案例分析+源代碼\chapter12\Cross.m
?????文件????????1046??2010-09-06?09:35??MATLAB智能算法30個(gè)案例分析+源代碼\chapter12\draw.m
?????文件?????????400??2010-09-06?09:41??MATLAB智能算法30個(gè)案例分析+源代碼\chapter12\excellence.m
?????文件????????9007??2010-09-07?10:22??MATLAB智能算法30個(gè)案例分析+源代碼\chapter12\figure.fig
?????文件?????????901??2010-09-07?22:59??MATLAB智能算法30個(gè)案例分析+源代碼\chapter12\fitness.m
?????文件????????4838??2010-09-07?10:24??MATLAB智能算法30個(gè)案例分析+源代碼\chapter12\IAdata.mat
?????文件????????1102??2010-09-06?09:45??MATLAB智能算法30個(gè)案例分析+源代碼\chapter12\incorporate.m
............此處省略280個(gè)文件信息

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