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diff --git a/sourcecodes/bnt-master/KPMtools/argmin.m b/sourcecodes/bnt-master/KPMtools/argmin.m
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+function indices = argmin(v)
+% ARGMIN Return as a subscript vector the location of the smallest element of a multidimensional array v.
+% indices = argmin(v)
+%
+% Returns the first minimum in the case of ties.
+% Example:
+% X = [2 8 4; 7 3 9];
+% argmin(X) = [1 1], i.e., row 1 column 1
+
+[m i] = min(v(:));
+indices = ind2subv(mysize(v), i);
+%indices = ind2subv(size(v), i);