function?[lambda_max]?=?find_lambdamax_l1_ls（Aty）
%
%?find_lambdamax_l1_ls?returns?the?maximum?value?of?lambda
%????among?all?lambdas?that?make?the?solution?non-zero.
%
%?INPUT
%???At??:?matrix?or?object;?At?=?transpose?of?A
%???y???:?vector
%
%?[lambda_max]?=?find_lambdamax_l1_ls（Aty）
%

lambda_max?=?norm（2*（At*y）inf）;

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

?????文件????????325??2007-03-05?02:27??l1—OMP_matlab\find_lambdamax_l1_ls.m

?????文件????????339??2008-05-15?15:57??l1—OMP_matlab\find_lambdamax_l1_ls_nonneg.m

?????文件???????8414??2008-04-10?17:49??l1—OMP_matlab\l1_ls.m

?????文件???????7985??2008-04-10?17:48??l1—OMP_matlab\l1_ls_nonneg.m

?????文件??????83735??2008-05-15?16:29??l1—OMP_matlab\l1_ls_usrguide.pdf

?????文件???????1306??2007-03-07?14:19??l1—OMP_matlab\operator_example.m

?????文件???????1496??2008-05-15?16:29??l1—OMP_matlab\README.TXT

?????文件????????387??2007-03-05?02:27??l1—OMP_matlab\simple_example.m

?????文件?????????72??2007-03-05?02:27??l1—OMP_matlab\@partialDCT\ctranspose.m

?????文件????????175??2007-03-05?02:27??l1—OMP_matlab\@partialDCT\mtimes.m

?????文件????????178??2008-04-07?23:05??l1—OMP_matlab\@partialDCT\partialDCT.m

?????目錄??????????0??2009-02-28?18:44??l1—OMP_matlab\@partialDCT

?????目錄??????????0??2009-02-28?18:44??l1—OMP_matlab

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

???????????????104412????????????????????13