Revision history for PDL-Opt-Simplex-Simple
1.3     Increase accuracy of best_vec.
        Use die to cancel if simplex is not making progress.

1.2     Fixed module dependencies
        Flagged PDL srand issue

1.1	Fri Jun 10 14:02:46 2022
	First public release, released on an unsuspecting world.  This release
	has lots of great documentation.

1.0	Wed Nov 17 20:21:53 2021
	Initial internal release