[Purdue-pm] How to sort one dimension of a 2d array

Joe Kline gizmo at purdue.edu
Fri Jan 29 08:19:03 PST 2010


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Rick Westerman wrote:
>    So if I am not missing something here,  basically you have an array
> of arrays but then are deconstructing the data into separate arrays thus
> destroying any relationship between the data.  That seems strange to
> me.  But if so I'd map all of the data into their separate arrays, sort
> those arrays and then remap that the information into your array of
> arrays.   Or just skip that final step and deal with the separate arrays
> since the data no longer has any relationship.

Here's a perlmonks node about this:

http://www.perlmonks.org/?node_id=15209

joe
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