Mercurial > hg > camir-ismir2012
annotate toolboxes/FullBNT-1.0.7/KPMtools/argmin.m @ 0:cc4b1211e677 tip
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Changeset:
646 (e263d8a21543) added further path and more save "camirversion.m"
| author | Daniel Wolff |
|---|---|
| date | Fri, 19 Aug 2016 13:07:06 +0200 |
| parents | |
| children |
| rev | line source |
|---|---|
| Daniel@0 | 1 function indices = argmin(v) |
| Daniel@0 | 2 % ARGMIN Return as a subscript vector the location of the smallest element of a multidimensional array v. |
| Daniel@0 | 3 % indices = argmin(v) |
| Daniel@0 | 4 % |
| Daniel@0 | 5 % Returns the first minimum in the case of ties. |
| Daniel@0 | 6 % Example: |
| Daniel@0 | 7 % X = [2 8 4; 7 3 9]; |
| Daniel@0 | 8 % argmin(X) = [1 1], i.e., row 1 column 1 |
| Daniel@0 | 9 |
| Daniel@0 | 10 [m i] = min(v(:)); |
| Daniel@0 | 11 indices = ind2subv(mysize(v), i); |
| Daniel@0 | 12 %indices = ind2subv(size(v), i); |