function?Kse?=?build_efficient_K（Ks）;
%?build?efficient?representation?of?the?kernel?matrices
%?efficient_type?=?0?->?not?efficient
%??????????????????1?->?efficient
%matlab7?=??str2num（version（‘-release‘））?>=14;


Kse.nbkernel?=?size（Ks3）;
Kse.n?=?size（Ks1）;

nbkernel?=?size（Ks3）;
n?=?size（Ks1）;
if?isa（Ks‘single‘）;
????Kse.data?=?zeros（n*（n+1）/2nbkernel‘single‘）;
else
????Kse.data?=?zeros（n*（n+1）/2nbkernel）;
end


for?j=1:nbkernel
????if?isa（Ks‘single‘）;
????????Kse.data（:j）?=?vectorize_single（Ks（::j））;
????else
????????Kse.data（:j）?=?vectorize（Ks（::j））;
????end
end

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????1182??2007-10-05?11:40??WeightK.m
?????文件?????????647??2007-10-18?17:04??VectorizeCofSVM.m
?????文件????????1003??2008-02-16?16:49??UnitTraceNormalization.m
?????文件????????8944??2007-10-31?13:46??svmclasslsformkl.m
?????文件????????1788??2007-11-03?10:52??sumKbetals.m
?????文件?????????625??2007-10-29?16:39??sumKbeta.m
?????文件????????5743??2007-10-10?14:41??mklsvmupdate.m
?????文件????????3486??2007-07-31?20:46??mklsvmregSILP.m
?????文件????????5096??2007-09-30?20:27??mklsvmlsupdate.m
?????文件???????10162??2007-11-03?14:31??mklsvmls.m
?????文件????????6896??2007-12-10?22:25??mklsvmclassSILP.m
?????文件????????5492??2007-11-13?16:30??mklmulticlassupdate.m
?????文件????????1142??2007-10-22?16:28??mklbuildkernel.m
?????文件?????????496??2007-11-13?17:30??gradsvmreg.m
?????文件?????????631??2007-11-13?16:49??gradsvmoneagainstone.m
?????文件?????????631??2007-11-13?16:44??gradsvmoneagainstall.m
?????文件????????2338??2007-11-03?10:48??gradsvmclassls.m
?????文件?????????568??2007-10-29?17:35??gradsvmclass.m
?????文件?????????877??2007-11-16?18:20??CreateKernelListWithVariable.m
?????文件?????????461??2007-08-01?15:03??costsvmreg.m
?????文件?????????546??2007-11-13?16:25??costsvmoneagainstall.m
?????文件????????1304??2007-10-31?13:40??costsvmclassls.m
?????文件?????????547??2007-10-13?13:16??costsvmclass.m
?????文件???????93608??2004-01-24?23:33??ionosphere.mat
?????文件????????6144??2008-02-17?15:05??vectorize_single.dll
?????文件????????6144??2008-02-17?15:05??vectorize.dll
?????文件????????6144??2008-02-17?15:05??devectorize_single.dll
?????文件????????6144??2007-10-11?11:45??devectorize.dll
?????文件???????11433??2008-02-16?17:40??mklsvm.m
?????文件???????10028??2008-02-16?18:11??mklmulticlass.m
?????文件?????????726??2008-02-16?17:05??mklkernel.m
............此處省略25個文件信息