How to get the 2D coordinate of the max or min value in matrix in matlab

Attention, using the ind2sub function in matlab

>> A = rand(6,4)

A =


    0.2094    0.8896    0.3530    0.4489
    0.5197    0.2597    0.8013    0.1581
    0.1555    0.5238    0.9347    0.3098
    0.1926    0.2548    0.6213    0.1308
    0.6486    0.7135    0.7473    0.4909
    0.2154    0.3623    0.1522    0.1694


>> [B,I]=min(A(:)); [I,J] = ind2sub(size(A),I)


I =


     4




J =


     4