資源簡介
很不錯的matlab代碼,可以很好的解決奇異值分解問題。
代碼片段和文件信息
function[A]=Agai(mn);???%matrixA函數表示一個A矩陣。
m=15;
n=7;
W=10;
B=3;%所給的仿真條件
t=linspace(pi/(60*B)pi/215);
%測試矩陣A
%t=[-pi/(30*B):pi/(210*B):pi/(30*B)];
A=zeros(mn);%先行分配一個m*n大的0矩陣,有利于提高運算速度。
??y=0;?
for?i=1:m?
????%y=0;
????j=7
????%y=0;
?????????%for?j=1:n
??????????????
????????%A(ij)=(cos(W*t(i))*sin(B*t(i))/(pi*t(i))).^(j-1)%利用for循環來構造這樣一個m*n的矩陣
???????
????????????????????????for?L=0:1:(j-1)?
?????????????????????????????%y=zongjie(L)*dierbufen(6-Lt[i])*disanbufen(Lt[i])+y
??????????????????????????????y=zongjie(Lj)*dierbufen(j-1-Lt(i))*disanbufen(Lt(i))+y;
????????????????????????end
????????????????????????A(ij)=y;
???????????????
????????????????????????%end
????%y=0;
end
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????785??2007-08-26?10:30??matlab...寧雙龍不輕動\Agai.m
?????文件???????2153??2007-08-26?10:30??matlab...寧雙龍不輕動\disanhanshu.m
?????文件????????309??2007-08-26?10:30??matlab...寧雙龍不輕動\Heaviside.m
?????文件?????????98??2007-08-26?10:30??matlab...寧雙龍不輕動\jiecheng.m
?????文件????????915??2007-08-26?10:30??matlab...寧雙龍不輕動\matrixA.m
?????文件????????540??2007-08-26?10:30??matlab...寧雙龍不輕動\matrixG.m
?????文件????????608??2007-08-26?10:30??matlab...寧雙龍不輕動\niA.m
?????文件????????123??2007-08-26?10:31??matlab...寧雙龍不輕動\part1.m
?????文件????????177??2007-08-26?10:31??matlab...寧雙龍不輕動\part2.m
?????文件????????651??2007-08-26?10:31??matlab...寧雙龍不輕動\part3.m
?????文件????????185??2007-08-26?10:31??matlab...寧雙龍不輕動\part3_1_2.m
?????文件????????488??2007-08-28?18:59??matlab...寧雙龍不輕動\SVD_equation.m
?????文件???????1652??2007-08-26?10:31??matlab...寧雙龍不輕動\test.m
?????文件????????269??2007-08-26?10:31??matlab...寧雙龍不輕動\Unti
?????文件?????????91??2007-08-26?10:31??matlab...寧雙龍不輕動\Unti
?????文件????????103??2007-08-26?10:32??matlab...寧雙龍不輕動\Unti
?????文件?????????97??2007-08-26?10:32??matlab...寧雙龍不輕動\Unti
?????文件????????525??2007-08-26?10:32??matlab...寧雙龍不輕動\Unti
?????文件????????182??2007-08-26?10:32??matlab...寧雙龍不輕動\Unti
?????文件????????112??2007-08-26?10:32??matlab...寧雙龍不輕動\Unti
?????文件????????848??2007-06-19?12:21??matlab...寧雙龍不輕動\Unti
?????文件????????249??2007-08-26?10:32??matlab...寧雙龍不輕動\Unti
?????文件???????1487??2007-08-26?10:33??matlab...寧雙龍不輕動\Unti
?????文件???????1117??2007-08-26?10:33??matlab...寧雙龍不輕動\Unti
?????文件????????994??2007-08-26?10:33??matlab...寧雙龍不輕動\Unti
?????文件???????1100??2007-08-26?10:33??matlab...寧雙龍不輕動\Unti
?????文件???????1100??2007-08-26?10:33??matlab...寧雙龍不輕動\Unti
?????文件?????????74??2007-08-26?10:33??matlab...寧雙龍不輕動\Unti
?????文件????????613??2007-08-26?10:33??matlab...寧雙龍不輕動\Unti
?????文件?????????36??2007-08-26?10:34??matlab...寧雙龍不輕動\Unti
............此處省略14個文件信息
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