91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

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    發布日期: 2021-05-15
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資源簡介

代碼解釋的很詳細,可以直接用,已經測試過了,很好用。

資源截圖

代碼片段和文件信息

function?Y?=?elmpredict(PIWBLWTFTYPE)
%?ELMPREDICT?Simulate?a?Extreme?Learning?Machine
%?Syntax
%?Y?=?elmtrain(PIWBLWTFTYPE)
%?Description
%?Input
%?P???-?Input?Matrix?of?Training?Set??(R*Q)
%?IW??-?Input?Weight?Matrix?(N*R)
%?B???-?Bias?Matrix??(N*1)
%?LW??-?layer?Weight?Matrix?(N*S)
%?TF??-?Transfer?Function:
%???????‘sig‘?for?Sigmoidal?function?(default)
%???????‘sin‘?for?Sine?function
%???????‘hardlim‘?for?Hardlim?function
%?TYPE?-?Regression?(0default)?or?Classification?(1)
%?Output
%?Y???-?Simulate?Output?Matrix?(S*Q)
%?Example
%?Regression:
%?[IWBLWTFTYPE]?=?elmtrain(PT20‘sig‘0)
%?Y?=?elmtrain(PIWBLWTFTYPE)
%?Classification
%?[IWBLWTFTYPE]?=?elmtrain(PT20‘sig‘1)
%?Y?=?elmtrain(PIWBLWTFTYPE)
%?See?also?ELMTRAIN
%?Yu?Lei11-7-2010
%?Copyright?www.matlabsky.com
%?$Revision:1.0?$
if?nargin?????error(‘ELM:Arguments‘‘Not?enough?input?arguments.‘);
end
%?Calculate?the?layer?Output?Matrix?H
Q?=?size(P2);
BiasMatrix?=?repmat(B1Q);
tempH?=?IW?*?P?+?BiasMatrix;
switch?TF
????case?‘sig‘
????????H?=?1?./?(1?+?exp(-tempH));
????case?‘sin‘
????????H?=?sin(tempH);
????case?‘hardlim‘
????????H?=?hardlim(tempH);
end
%?Calculate?the?Simulate?Output
Y?=?(H‘?*?LW)‘;
if?TYPE?==?1
????temp_Y?=?zeros(size(Y));
????for?i?=?1:size(Y2)
????????[max_Yindex]?=?max(Y(:i));
????????temp_Y(indexi)?=?1;
????end
????Y?=?vec2ind(temp_Y);?
end
???????
????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1454??2010-11-07?15:22??chapter30\elmpredict.m

?????文件???????1752??2010-11-07?15:23??chapter30\elmtrain.m

?????文件???????1105??2010-10-17?14:51??chapter30\iris_data.mat

?????文件???????4313??2010-11-30?21:12??chapter30\main.m

?????文件?????171497??2010-10-14?20:24??chapter30\spectra_data.mat

?????目錄??????????0??2018-08-06?14:30??chapter30

-----------?---------??----------?-----??----

???????????????180121????????????????????6


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