Mercurial > hg > camir-aes2014
diff toolboxes/FullBNT-1.0.7/KPMtools/argmax.m @ 0:e9a9cd732c1e tip
first hg version after svn
author | wolffd |
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date | Tue, 10 Feb 2015 15:05:51 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolboxes/FullBNT-1.0.7/KPMtools/argmax.m Tue Feb 10 15:05:51 2015 +0000 @@ -0,0 +1,11 @@ +function indices = argmax(v) +% ARGMAX Return as a subscript vector the location of the largest element of a multidimensional array v. +% indices = argmax(v) +% +% Returns the first maximum in the case of ties. +% Example: +% X = [2 8 4; 7 3 9]; +% argmax(X) = [2 3], i.e., row 2 column 3 + +[m i] = max(v(:)); +indices = ind2subv(mysize(v), i);