Mercurial > hg > smallbox
comparison util/ksvd utils/ompbox utils/ompmex.m @ 137:9207d56c5547 ivand_dev
New ompbox in utils for testing purposes
| author | Ivan Damnjanovic lnx <ivan.damnjanovic@eecs.qmul.ac.uk> |
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| date | Thu, 21 Jul 2011 14:07:41 +0100 |
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| 136:1334d2302dd9 | 137:9207d56c5547 |
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| 1 %This is the Matlab interface to the OMP MEX implementation. | |
| 2 %The function is not for independent use, only through omp.m. | |
| 3 | |
| 4 | |
| 5 %OMPMEX Matlab interface to the OMP MEX implementation. | |
| 6 % GAMMA = OMPMEX(D,X,DtX,G,L,SPARSE_G,MSGDELTA,PROFILE) invokes the OMP | |
| 7 % MEX function according to the specified parameters. Not all the | |
| 8 % parameters are required. Those among D, X, DtX and G which are not | |
| 9 % specified should be passed as []. | |
| 10 % | |
| 11 % L - the target sparsity. | |
| 12 % SPARSE_G - returns a sparse GAMMA when nonzero, full GAMMA when zero. | |
| 13 % MSGDELTA - the delay in secs between messages. Zero means no messages. | |
| 14 % PROFILE - nonzero means that profiling information should be printed. | |
| 15 | |
| 16 | |
| 17 % Ron Rubinstein | |
| 18 % Computer Science Department | |
| 19 % Technion, Haifa 32000 Israel | |
| 20 % ronrubin@cs | |
| 21 % | |
| 22 % April 2009 |