function?Perf=amari_distance（Q1Q2）;
%?AMARI_DISTANCE?-?distance?between?two?matrices.?Beware:?it?does?not?verify?the?axioms
%??????????????????of?a?distance.?It?is?always?between?0?and?1.

%?Copyright?（c）?Francis?R.?Bach?2002.


m=size（Q11）;
Per=inv（Q1）*Q2;
???Perf=[sum（（sum（abs（Per））./max（abs（Per））-1）/（m-1））/m;?sum（（sum（abs（Per‘））./max（abs（Per‘））-1）/（m-1））/m];
???Perf=mean（Perf）;
???

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

?????目錄??????????0??2004-11-15?16:17??kernel-ica

?????文件????????401??2002-01-16?05:13??kernel-ica\amari_distance.m

?????文件???????2992??2002-03-19?08:48??kernel-ica\chol_gauss.c

?????文件???????2360??2002-03-19?08:48??kernel-ica\chol_gauss.m

?????文件????????640??2002-01-16?05:13??kernel-ica\contrast_emp_grad.m

?????文件???????3231??2002-01-16?09:38??kernel-ica\contrast_ica.m

?????文件????????934??2002-03-19?08:47??kernel-ica\demo_kernel_ica.m

?????文件??????11278??2002-03-20?00:26??kernel-ica\empder_search.m

?????文件???????2750??2002-03-20?00:26??kernel-ica\global_mini.m

?????文件???????3208??2002-03-20?00:50??kernel-ica\kernel_ica.m

?????文件????????209??2002-01-16?05:14??kernel-ica\rand_orth.m

?????文件???????2730??2002-03-20?00:43??kernel-ica\readme.txt

?????文件???????3268??2002-01-16?04:13??kernel-ica\update_contrast.m

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