aplly to matrix a probability distribution for submatrix

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Davide Di Cesare
Davide Di Cesare 2015년 11월 24일
편집: Mohammad Abouali 2015년 11월 24일
Hello ! I would apply to my matrix , a generical probability distribution (such as normal) for submatrix IXJ ( i = j ) (for example, 4x4 or 3x3) . I'm attaching a picture to explane better my problem. how can I write this code? thanks

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Mohammad Abouali
Mohammad Abouali 2015년 11월 24일
편집: Mohammad Abouali 2015년 11월 24일
It appears for your case, if your kernel (or probability distribution) is symmetric you can use both conv2() or xcorr2(). If it is not symmetric you should use xcorr2)

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