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comparison Code/Descriptors/yin/private/cumnorm_inplace.m @ 0:ea0c737c6323

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author Dawn Black <dawn.black@eecs.qmul.ac.uk>
date Thu, 26 Jul 2012 14:46:25 +0100
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1 % cumnorm_inplace(x) - cumulative mean-normalization
2 %
3 % x: matrix to normalize
4 %
5 % Each column of x is normalized by dividing each sample by the mean of
6 % samples with indices smaller or equal to it.
7 %
8 % Mex function.
9 % Warning: the input argument is assigned to. This is not matlab-kosher!