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view toolboxes/alps/ALPS/thresh.m @ 195:d50f5bdbe14c luisf_dev

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- Added SMALL_DL_test: simple DL showcase - Added dico_decorr_symmetric: improved version of INK-SVD decorrelation step - Debugged SMALL_learn, SMALLBoxInit and SMALL_two_step_DL
author Daniele Barchiesi <daniele.barchiesi@eecs.qmul.ac.uk>
date Wed, 14 Mar 2012 14:42:52 +0000
parents 0de08f68256b
children
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function x= thresh(x, K)

[~, ind] = sort(abs(x), 'descend');
x(ind(K+1:end))= 0;