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¸÷λ´óϺ°ïæ¿´¿´ÎªºÎ¸Ã³ÌÐòÒ»Ö±³ö´íÄØ£¿Ð»Ð»clc £¥Çå³ýcommand window clear £¥Çå³ýworkspace Pyuan=[115.6364167 37.99511667£»115.6902167 37.99546667£»115.7298167 37.99686667£»115.7500333 37.9938£»115.7694333 37.01708333£»115.7304333 38.0174£»115.6845833 38.02698333£»115.7758667 38.11575£»115.7988833 38.11233333£»115.64 38.0525£»115.7163667 38.05178333£»115.73505 38.05318333£»115.7642833 38.08058333£»115.74035 38.08356667] £¥ÊäÈëѵÁ·Ñù±¾¾ØÕ󣬶þά¾ØÕ󣬽öº¬x£¬y×ø±êÖµ Tyuan=[20.24£»16.94£»21.22£»13.44£»21.80£»19.20£»12.67£»12.24£»13.83£»12.78£»10.30£»9.29£»19.47£»9.56] £¥ÊäÈëÄ¿±êÊä³ö£¬±¾ÎÄÖÐΪÍÁÈÀSOM jian=[115.5023333 37.95233333 14.11£» 115.5531667 37.96 14.80 £»115.582 37.9705 19.86£»115.63675 37.9665£»11.31£»115.69205 38.9596 19.00£» 115.7119833 37.95888333 10.92£»115.77495 37.96461667 11.89 ] £¥ÊäÈë¼ìÑéÑù±¾ %ÔʼÊý¾Ý¹éÒ»»¯Ô¤´¦Àí l=length(Tyuan); g=length(jian); i=2; Xmin=Pyuan(1,1); Xmax=Pyuan(1,1); Ymin=Pyuan(2,1); Ymax=Pyuan(2,1); Tmin=Tyuan(1,1); Tmax=Tyuan(1,1); while i<=l if Pyuan(1,i) i=i+1; else i=i+1; end end i=2; while i<=l if Pyuan(1,i)>Xmax Xmax=Pyuan(1,i); i=i+1; else i=i+1; end end i=2; while i<=l if Ymin>Pyuan(2,i) Ymin=Pyuan(2,i); i=i+l; else i=i+l; end end i=2; while i<=l if Ymax i=i+1; else i=i+1; end end i=2; while i<=l if Tmax i=i+1; else i=i+1; end end i=2; while i<=l if Tmin>Tyuan(1,i) Tmin=Tyuann(1,i); i=i+1; else i=i+1; end end i=1; Pxung=zeros(7,l); Tmug=zeros(1,l); jiang=zeros(7,g); while i<=l Pxung(1,i)=(Pyuan(1,i)-Xmin)/(Xmax-Xmin); Pxung(2,i)=(Pyuan(2,i)-Ymin)/(Ymax-Ymin); Tmug(1,i)=(Tyuan(1,i)-Tmin)/(Tmax-Tmin); i=i+1; end i=1; while i<=g jiang(1,i)=(jian(1,i)-Xmin)/(Xmax-Xmin); jiang(2,i)=(jian(2,i)-Ymin)/(Ymax-Ymin); i=i+1; end %²åÖµµã×ø±êÉú³É xx=(Xmin:50:Xmax); yy=(Ymin:50:Ymax); m=length(xx); n=length(yy); Q=m*n; [XX, YY]=meshgrid(xx,yy); a=repmat(xx,1,n); b=zeros(1,Q); k=1; while k<=n b(1,((k-1)*m+1):k*m)=YY(k,1:m); k=k+1; end Pyu(1,1:Q)=a(1,1:Q); Pyu(2,1:Q)=b(1,1:Q); %¹éÒ»»¯´¦Àí i=1; Pyug=zeros(7,Q); while i<=Q Pyug(1,i)=(Pyu(1,i)-Xmin)/(Xmax-Xmin); Pyug(2,i)=(Pyu(2,i)-Ymin)/(Ymax-Ymin); i=i+1; end %ѵÁ·Ñù±¾ÍøÂçÊäÈëÉú³É£¬ÒÔ°´ÁÚ½üµã¾àÀëÓÉСµ½´óÒÀ´ÎÈ·¶¨µÚ3¡¢4¡¢5¡¢6¡¢7 e=1; f=1; k=3; h=0; o=0; c=0; d=0; D=30; %³õʼËÑË÷°ë¾¶DµÄÉèÖÃÓ¦¸ù¾ÝÑо¿ÇøµÄ´óСÊÓÇé¿ö¶ø¶¨ D1=0; while f<=l if k>7 f=f+1; k=3; e=l; D1=D; D=30; else if e>l D1=D; D=D+5;%ËÑË÷²½³¤µÄÉ趨Ӧ¸ù¾ÝÑùµãµÄÏ¡Êè³Ì¶È¡¢¿Õ¼ä²ÉÑù³ß¶ÈµÄ´óСÉ趨£¬ÒÔ±£Ö¤5¸öÒÑÖª²ÉÑùµã°´¾àÀëÓÉСµ½´óÒÀ´Î±»ËÑË÷µ½¡£ e=1; else h=Pyuan(1,f); o=Pyuan(2,f); e=Pyuan(1,e); d=Pyuan(2,e); DD=sqrt((h-c)^2+(o-d)^2); if D1<=DD&&DD k=k+1; e=e+1; else e=e+1; end end end end %²åÖµµãÍøÂçÊäÈëÉú³É£¬ÒÔ°´ÁÚ½üµã¾àÀëÓÉСµ½´óÒÀ´ÎÈ·¶¨µÚ3¡¢4¡¢5¡¢6¡¢7¸öÉñ¾½ÚÔªµÄÊäÈë¡£ e=1; f=1; k=3; h=0; o=0; c=0; d=0; D=50; D1=D; while f<=Q if k >7 f=f+1; k=3; e=l; D1=0; D=50; else if e>=l D1=D; D=D+10; e=1; else h=Pyu(1,f); o=Pyu(2,f); c=Pyuan(1,e); d=Pyuan(2,e); DD=sqrt((h-c)^2+(o-d)^2); if D1<=DD&&DD k=k+1; e=e+1; else e=e+1; end end end end %¼ìÑéµãÍøÂçÊäÈëÉú³É£¬ÒÔ°´ÁÚ½üµã¾àÀëÓÉСµ½´óÒÀ´ÎÈ·¶¨µÚ3¡¢4¡¢5¡¢6¡¢7¸öÉñ¾½ÚÔªµÄÊäÈë¡£ e=1; f=1; k=3; h=0; o=0; c=0; d=0; D=30; D1=0; while f<=g if k>7 f=f+1; k=3; e=l; D1=1; D=30; else if e>=l D1=D; D=D+5; e=1; else h=jian(1,f); o=jian(2,f); c=Pyuan(1,e); d=Pyuan(2,e); DD=sqrt((h-c)^2+(o-d)^2); if D1<=DD&&DD k=k+1; e=e+1; else e=e+1; end end end end %ÍøÂ罨Á¢¡¢ÑµÁ·Óë·ÂÕæ net=newrb(Pxung,Tmug,goal,spread,mn,df); %goalΪrose¾ù·½Îó²îº¯Êý£»spreadΪÀ©Õ¹³£Êý£ºInnΪÒþ²ãÉñ¾Ôª¸öÊý£ºdfΪÏÔʾƵÊý¡£ JIAN=sim(net,jian);%ÀûÓüìÑéÑù±¾½øÐÐÍøÂç·º»¯ÄÜÁ¦¼ìÑé Zyu=sim(net,Pyug); %¶ÔÑо¿Çø½øÐвåÖµ %»¹ÔÊý¾Ý Zyuh=zeros(1,Q); i=1; while i<=Q Zyuh(1,i)=Zyu(1,i-Tmin)/(Tmax-Tmin); i=i+1; end %½«Ò»Î¬ÍøÂçÔ¤²âÊä³ö×ªÎªÍøÂç×ø±êµã¾ØÕóÏà¶ÔÓ¦µÄ¾ØÕó j=1; m=length(xx); n=length(yy); while j Zwang(j,1:m)=Zyuh(1,jj:j*m); j=j+1; end %»æÖÆÑо¿ÇøÍÁÈÀÊôÐÔ¿Õ¼ä·Ö²¼Ç÷ÊÆÍ¼ figure(1),contour(XX,YY,Zwang)%µÈÖµÏßͼ figure(2),pcolor(XX,YY,Zwang)%α²Êͼ figure(3),surf(aTe,YY,Zwang) %ÈýάÁ¢Ìåͼ |
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