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- ×¢²á: 2014-11-24
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function t=net(p) %%ÔʼÊý¾ÝµÄÊäÈë clc,clear,close all xingbiebili= [1.03 1.03 1.03 1.03 1.04 1.04 1.04 1.01 1.01 1.00 1.01 1.00 1.01 1.01 1.01 1.00 1.03 1.03 1.03 1.03 1.09 1.09 1.09 1.09 1.09 ]; %ÐÔ±ð±ÈÀý lishi=[904.3 919.2 935 950 965 981 1028 1047 1061.00 107500.00% 1086 1094 1102 1112 1125 1251.1 1259.4 1240 1245.6 1257.2 1363.6 1385.1 1423.2 1456.4 1492.7 ] %ÀúÊ·ÈË¿ÚÊýÁ¿ renkoushuliang = [904.3 919.2 935 950 965 981 1028 1047 1061 1075 1086 1094 1102 1112 1125 1251.1 1259.4 1240 1245.6 1257.2 1363.6 1385.1 1423.2 1456.4 1492.7 ]; %±±¾©ÊÐÈË¿ÚÊýÁ¿ µ¥Î»£ºÍòÈË p = [xingbiebili;chushenglv;siwanglv;ziranzengzhanglv;lishi]; %ÊäÈëÊý¾Ý¾ØÕó t = renkoushuliang; %Ä¿±ê¾ØÕó %%¹éÒ»»¯´¦Àí [pn,minp,maxp,tn,mint,maxt] = premnmx(p,t); %¶Ôpt¾ØÕó½øÐйéÒ»»¯´¦Àí dx = [-1,1;-1 1;-1,1;-1 1;-1 1]; % %BPÍøÂçѵÁ· net = newrb(pn,tn,0,20,5); %%ÀûÓÃÔʼÊý¾Ý¶ÔBPÍøÂç·ÂÕæ an = sim(net,pn); %ÓÃѵÁ·ºÃµÄÄ£ÐͽøÐзÂÕæ a = postmnmx(an,mint,maxt); %°Ñ·ÂÕæµ½µÄÊý¾Ý»¹Ôµ½ÔʼµÄÊýÁ¿¼¶ %%¶Ô±È²âÊÔ x =1:25; newk = a; figure; plot(x,newk,'r-o',x,renkoushuliang,'b--+'); legend('ÍøÂçÊä³öÈË¿ÚÊýÁ¿','ʵ¼ÊÈË¿ÚÊýÁ¿'); xlabel('Äê·Ý'); ylabel('ÈË¿ÚÊýÁ¿/ÍòÈË'); title('Ä£Äâ½á¹ûͼ'); %ÀûÓÃѵÁ·ºÃµÄÍøÂç½øÐÐÔ¤²â pnew = [1.03 1.04 1.03 1.03 1.04 1.07 1.06 1.07 0.629 0.622 0.816 0.789 0.766 0.727 0.829 0.905 0.52 0.494 0.483 0.459 0.433 0.429 0.427 0.431 0.109 0.128 0.333 0.33 0.333 0.298 0.402 0.474 1492.7 1538.0 1601.0 1676.0 1771.0 1860.0 1961.9 2018.6 ]; pnewn =tramnmx(pnew,minp,maxp); %ÀûÓÃÔʼÊäÈëÊý¾ÝµÄ¹éÒ»»¯²ÎÊý¶ÔвÎÊý½øÐйéÒ»»¯ anewn =sim(net,pnewn); %ÀûÓùéÒ»»¯ºóµÄÊý¾Ý½øÐзÂÕæ yucejieguo =postmnmx(anewn,mint,maxt) %°Ñ·ÂÕæµÃµ½µÄÊý¾Ý»¹ÔÔʼµÄÊýÁ¿¼¶ figure plot(yucejieguo) ²ÎÕÕÕâ¸ö´úÂë×Ô¼º¸ÄһϾͺÃÁË£¬ºÜ¼òµ¥ |
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