Re: Abs highest(extreme) value in a matrix with +ve & -ve elements

[adla.raghu]

Thanks for the explanation. I have tested it and found that it works quite
well, I am now trying to find out how to trace all elements, when I have
multiple elements in a column with the same abs value.

Like in A=[ 12  9 -7
               -5  6   7
               12 -10 4]

your code returns  m=12 -10 -7 and idx= 1 3 1
which is good.But in column 3 it's somehow prefers -7 against 7

Thank you
Raghu Adla

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