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  • 大小: 2KB
    文件類型: .zip
    金幣: 2
    下載: 0 次
    發布日期: 2021-06-02
  • 語言: Matlab
  • 標簽:

資源簡介

改良的Boid集群運動模型,可以運行能夠跑出來,僅供參考。

資源截圖

代碼片段和文件信息

pos=cell(130);
for?i=1:30
????pos{i}=[rand(11)*10rand(11)*10rand(11)*10]
end
x=zeros(130);
y=zeros(130);
z=zeros(130);
v=0.1;
direct1=cell(130);
direct2=cell(130);
direct3=cell(130);
direct4=cell(130);
direct5=cell(130);
direct6=cell(130);
direct7=cell(130);
direct8=cell(130);
cons=zeros(130);
for?i=1:30
????direct1{i}=[rand(11)*10rand(11)*10rand(11)*10]-pos{i};
????direct2{i}=zeros(13);
????direct3{i}=zeros(13);
????direct4{i}=zeros(13);
end
for?t=1:1000
????for?i=1:30
????????m=0;
????????n=0;
????????k=0;
????????l=[000];
????????direct7{i}=zeros(13);
????????direct8{i}=zeros(13);
????????for?j=1:30
????????????if?j==i
????????????????continue
????????????else
????????????????for?r=1:30
????????????????????direct7{i}=(direct7{i}+pos{r}-pos{i})./r;
????????????????????direct8{i}=(direct8{i}+direct1{r})./r;
????????????????end
????????????????if?(norm(pos{i}-pos{j})<=5)&&(norm(pos{i}-pos{j})>=0.1)
????????????????????m=m+1;
????????????????????k=k+norm(direct1{j});
????????????????????l=l+direct1{j};
????????????????????direct2{i}=(direct2{i}+(pos{j}-pos{i}))./m;
????????????????????direct3{i}=(direct3{i}+direct1{j})./m;
????????????????????cons(i)=norm(l)/k;
????????????????elseif?norm(pos{i}-pos{j})<0.1;
????????????????????n=n+1;
????????????????????direct4{i}=(direct2{i}+(pos{i}-pos{j}))./n;
????????????????end
????????????end
????????end
????????if?(pos{i}(1)>=10)||(pos{i}(2)>=10)||(pos{i}(1)<=0)||(pos{i}(2)<=0)||(pos{i}(3)>=10)||(pos{i}(3)<=0)
????????????direct1{i}=direct1{i}*(-1);
????????else
?????????????direct1{i}=0.1*direct1{i}+0.1*direct2{i}+0.1*direct3{i}+0.1*direct4{i}+0.3*direct7{i}+0.3*direct8{i};
????????end
????????pos{i}=pos{i}+direct1{i}/norm(direct1{i})*v*exp(5*(cons(i)-1));
????end
????for?i=1:30
????????x(i)=pos{i}(1);
????????y(i)=pos{i}(2);
????????z(i)=pos{i}(3);
????end
????plot3(xyz‘^‘)
????axis([0?10?0?10?0?10]‘square‘‘manual‘)
????grid?on;
????pause(0.01)
end

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-04-16?18:28??Boid模型代碼\
?????文件????????2028??2018-04-16?18:26??Boid模型代碼\Untitled.m
?????文件????????3590??2018-04-16?18:27??Boid模型代碼\Untitled2.m

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