"Dynamic" is not a perl data type. I think that you mean that you want changes in the row arrays to appear in the matrix and changes made in the matrix to appear in corresponding row array. The code you posted does do this. If you wanted to initalize the matrix with the current value of the rows, but allow them to modified independently, you would use the [] operator rather than the \ operator. 

my @array_2d = ([@row1], [@row2], [@row3], [@row4], [@row5]);

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Bill

In reply to Re: 2d array by BillKSmith
in thread 2d array by jnarayan81

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