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diff --git a/sourcecodes/bnt-master/KPMtools/argmax.m b/sourcecodes/bnt-master/KPMtools/argmax.m
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+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);