in reply to Hash vs constant vs package vs other for data structure

FWIW: my preference would be for the use of enum for the constants, and stick with the AoAoA (unless sparsity is required):

use enum qw[ X Y ];

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Re^2: Hash vs constant vs package vs other for data structure
by oldtechaa (Beadle) on Mar 29, 2017 at 21:51 UTC
    This was another option I didn't add to the list, but sparse data support would be nice.
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