how can i find the location of the largest element in a 2-D matrix not in a column or row matrix?

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NAVNEET NAYAN 2016-12-9

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https://ww2.mathworks.cn/matlabcentral/answers/316128-how-can-i-find-the-location-of-the-largest-element-in-a-2-d-matrix-not-in-a-column-or-row-matrix

评论： NAVNEET NAYAN 2016-12-9

I was getting a 1080-by-1920 matrix and i have to find the location of the largest value of the matrix, so how can i find it. I have already found the largest value from that matrix, but couldnot trace it's location.

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Answer 1

Mischa Kim 2016-12-9

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https://ww2.mathworks.cn/matlabcentral/answers/316128-how-can-i-find-the-location-of-the-largest-element-in-a-2-d-matrix-not-in-a-column-or-row-matrix#answer_246555

在 MATLAB Online 中打开

Navneet, e.g.

 A = [1 2 3; 2 3 4; 3 2 1]
 A =
     1     2     3
     2     3     4
     3     2     1
 [row,col] = find(A == max(max((A))))
 row =
     2
 col =
     3