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  • 大小: 67KB
    文件類型: .zip
    金幣: 2
    下載: 0 次
    發布日期: 2021-05-13
  • 語言: Matlab
  • 標簽: MATLAB??

資源簡介

數學建模美賽盧浮宮客流疏散元胞自動機模型MATLAB程序代碼,危險情況緊急客流疏散模型matlab實現

資源截圖

代碼片段和文件信息

function?[Dst_S]=Dststspread(Dst_SZAMrowcolp)
%Dst_S災害因素矩陣;p擴散概率;
Dst_S1=Dst_S;
[I1?I2]=find(Dst_S==1);
for?i=1:length(I1)
????a=[I1(i)I2(i)-1;I1(i)I2(i)+1;...
????????I1(i)-1I2(i);I1(i)+1I2(i);...
????????I1(i)+1I2(i)-1;I1(i)+1I2(i)+1;...
????????I1(i)-1I2(i)-1;I1(i)-1I2(i)+1];
????%?????b=ones(81);
????for?j=1:8
????????if?a(j1)>0&&a(j1)<=row&&a(j2)>0&&a(j2)<=col&&ZAM(a(j1)a(j2))==0
????????????if?rand????????????????Dst_S1(a(j1)a(j2))=1;
????????????end
????????end
????end
end
%?for?i=1:row
%?????for?j=1:col
%?????????if?Dst_S(ij)==1||
[I1?I2]=find(Dst_S==1);
for?i=1:length(I1)
?????a=[I1(i)I2(i)-1;I1(i)I2(i)+1;...
????????I1(i)-1I2(i);I1(i)+1I2(i);...
????????I1(i)+1I2(i)-1;I1(i)+1I2(i)+1;...
????????I1(i)-1I2(i)-1;I1(i)-1I2(i)+1;...
????????I1(i)+2I2(i)-2;I1(i)+2I2(i)-1;I1(i)+2I2(i);I1(i)+2I2(i)+1;I1(i)+2I2(i)+2;...
????????I1(i)-2I2(i)-2;I1(i)-2I2(i)-1;I1(i)-2I2(i);I1(i)-2I2(i)+1;I1(i)-2I2(i)+2;...
????????I1(i)-1I2(i)-2;I1(i)-1I2(i)-1;I1(i)-1I2(i);I1(i)-1I2(i)+1;...
????????I1(i)+1I2(i)-2;I1(i)+1I2(i)-1;I1(i)+1I2(i);I1(i)+1I2(i)+1];
????for?j=1:8
????????if?a(j1)>0&&a(j1)<=row&&a(j2)>0&&a(j2)<=col
????????Dst_S1(a(j1)a(j2))=max(0.5?Dst_S1(a(j1)a(j2)));
????????end
????end
????for?j=9:24
????????if?a(j1)>0&&a(j1)<=row&&a(j2)>0&&a(j2)<=col
????????Dst_S1(a(j1)a(j2))=max(0.4?Dst_S1(a(j1)a(j2)));
????????end
????end
end
Dst_S=Dst_S1;






?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2020-05-03?16:37??元胞自動機人員疏散\1、Matlab?2009a?源程序\
?????文件????????1499??2010-06-18?18:11??元胞自動機人員疏散\1、Matlab?2009a?源程序\Dststspread.m
?????文件????????2251??2010-06-19?09:55??元胞自動機人員疏散\1、Matlab?2009a?源程序\PopSn.m
?????文件?????????553??2010-06-19?09:55??元胞自動機人員疏散\1、Matlab?2009a?源程序\ShuSanDieDai.m
?????文件???????61341??2019-01-25?22:33??元胞自動機人員疏散\1、Matlab?2009a?源程序\renyuanshusan.fig
?????文件???????35278??2019-01-25?22:53??元胞自動機人員疏散\1、Matlab?2009a?源程序\renyuanshusan.m
?????文件?????????224??2010-06-21?07:48??元胞自動機人員疏散\1、Matlab?2009a?源程序\源程序說明.txt
?????目錄???????????0??2020-05-03?16:37??元胞自動機人員疏散\

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