資源簡介
matlab開發-多層反向傳播神經網絡。多層反向傳播神經網絡的實現

代碼片段和文件信息
%define?patterns
function?[st]?=?DefinePattern()
%pattern?1
s(1:)=[0.9?0.9?0.9?0.1?0.9?0.1?0.1?0.9?0.1];
t(11)=0.1;
%pattern?2
s(2:)=[0.1?0.1?0.9?0.9?0.9?0.9?0.1?0.1?0.9];
t(21)=0.1;
%pattern?3
s(3:)=[0.1?0.9?0.1?0.1?0.9?0.1?0.9?0.9?0.9];
t(31)=0.1;
%pattern?4
s(4:)=[0.9?0.1?0.1?0.9?0.9?0.9?0.9?0.1?0.1];
t(41)=0.1;
%pattern?5
s(5:)=[0.9?0.9?0.9?0.9?0.1?0.1?0.9?0.9?0.9];
t(51)=0.9;
%pattern?6
s(6:)=[0.9?0.9?0.9?0.9?0.1?0.9?0.9?0.1?0.9];
t(61)=0.9;
%pattern?7
s(7:)=[0.9?0.9?0.9?0.1?0.1?0.9?0.9?0.9?0.9];
t(71)=0.9;
%pattern?8
s(8:)=[0.9?0.1?0.9?0.9?0.1?0.9?0.9?0.9?0.9];
t(81)=0.9;
%?display?all?the?input?training?patterns
figure(1)
for?p?=?1:8
???for?k?=?1:9
??????if?k<=3
?????????i=1;
?????????j=k;
??????end
??????if?k>3?&?k?<=6
?????????i=2;
?????????j=k-3;
??????end
??????if?k?>?6?&?k?<=9
?????????i=3;
?????????j=k-6;
??????end
??????pattern(ij)?=?s(pk);
???end
???subplot(33p)?image(255*pattern)?text(10strcat(‘Pattern?‘?num2str(p)))?axis?off
end
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????1033??2015-05-04?13:52??Multil
?????文件????????2212??2015-05-04?13:52??Multil
?????文件????????7074??2015-05-04?13:52??Multil
?????文件????????1308??2015-05-04?13:52??license.txt
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