%?Build?a?training?set?of?normal?or?fault?of?three?tank?then?train?it
function?[CWsigma]=classfier（n_center_veccjU）
S2=20;?%用于訓練點數
S3=c*S2-S2;
traind=U{j}（1:S3:）;?%一對多的一數量應該和其他相同??
for?i=1:c
????if?i==j
????else
????traind=[traind;U{i}（1:S2:）];
????end
end%組成訓練集
n_data?=?size（traind1）;
label=[ones（n_data/21）;zeros（n_data/21）];
%%?Using?kmeans?to?find?center?vector
rng（1）;
[idx?C]?=?kmeans（traind?n_center_vec）;?%C表示聚類中心，idx代表train1234里的元素被劃分在哪一個聚類
%?hold?on;
%?plot3（C（:1）?C（:2）C（:3）?‘.‘?‘MarkerSize‘15）;
%?rotate3d;
%%?Calulate?sigma?
%?calculate?K
K?=?zeros（n_center_vec?1）;
for?i=1:n_center_vec
???K（i）?=?numel（find（idx?==?i））;?
end
%?Using?knnsearch?to?find?K?nearest?neighbor?points?for?each?center?vector
%?then?calucate?sigma
sigma?=?zeros（n_

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????312584??2018-01-15?22:12??RBF?FAULT?DETECTION
?????目錄???????????0??2018-01-30?16:03??threetank?fault?detection\
?????文件????????1341??2018-01-11?10:18??threetank?fault?detection\classfier.m
?????文件????????2712??2018-01-11?11:19??threetank?fault?detection\lqdclassfierthreetank.m
?????文件??????702187??2018-01-10?09:34??threetank?fault?detection\pi_closed13_half_s_2.csv
?????文件??????702568??2018-01-10?09:35??threetank?fault?detection\pi_closed32_half_s_2.csv
?????文件??????702435??2018-01-09?19:28??threetank?fault?detection\pi_normal_s_2.csv
?????文件??????702582??2018-01-11?10:04??threetank?fault?detection\pi_seek1_all_s_2.csv
?????文件??????702553??2018-01-09?19:56??threetank?fault?detection\pi_seek1_half_s_2.csv
?????文件??????702565??2018-01-11?10:05??threetank?fault?detection\pi_seek2_all_s_2.csv
?????文件??????702626??2018-01-09?19:29??threetank?fault?detection\pi_seek2_half_s_2.csv
?????文件??????702455??2018-01-11?10:05??threetank?fault?detection\pi_seek3_all_s_2.csv
?????文件??????702504??2018-01-09?19:30??threetank?fault?detection\pi_seek3_half_s_2.csv