how to find matrix indices
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k=1:2; t=1:2; x(k,t)=[1.2 1.3;1.8 1.5] max(x) I have entered input x and found max(x).For what value of k and t , x is maximum ?How to find this using matlab code?
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Accepted Answer
Wayne King
on 8 Mar 2013
Edited: Wayne King
on 8 Mar 2013
Do you want the single biggest element in the matrix? If so then, just max() will not give you that. You'll get a row vector of the largest elements in each column.
X = [1.2 1.3;1.8 1.5];
[val,idx] = max(X(:));
[I,J] = ind2sub(size(X),idx);
X(I,J)
is the largest element.
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