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(42S) Matrix Sort
07-05-2018, 08:16 PM
Post: #2
RE: (42S) Matrix Sort
For a much faster sort (and probably a shorter program), combining the "hidden" [MIN] and [MAX] functions built into the HP-42S with the R<>R function allows rapid sorting of the rows in a matrix into ascending or descending order using any desired column as the sorting key.

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Messages In This Thread
(42S) Matrix Sort - Dave Britten - 07-05-2018, 06:08 PM
RE: (42S) Matrix Sort - Joe Horn - 07-05-2018 08:16 PM
RE: (42S) Matrix Sort - Dave Britten - 07-05-2018, 08:28 PM
RE: (42S) Matrix Sort - Joe Horn - 07-05-2018, 09:17 PM
RE: (42S) Matrix Sort - Dave Britten - 07-05-2018, 09:27 PM
RE: (42S) Matrix Sort - Joe Horn - 07-05-2018, 10:21 PM



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