Revision history for Games::Blackjack

0.04 01/25/2004

• Fixed what was suspected to be a bug in Quantum::Superpositions, but was indeed a bug in Games::Blackjack, as Damian Conway pointed out: To access eigenstates in nested superpositions, they need to be flattened out. So if

  $count = any(any(2,12),any(12,22)) then $count <= 21 will return both nested superpositions, any(2,12) and any(12,22), resulting in any(2,12,22) for the superposition's eigenstates. Instead,

  $count = any(map {eigenstates $_} any(2,12), any(12,22)) will flatten out the eigenstates and have $count <= 21 return any(2,12), as expected.

0.03 12/07/2003

• Updated docs for CPAN release

0.02 12/01/2003

• Fixed bug with shuffle(), see http://www.perlmeister.com/errata/2003-12-Snapshot/

0.01 11/01/2003

• First public release in an issue of the monthly "Perl Snapshot", a column in the Germany-based "Linux-Magazin" (http://www.linux-magazin.de/Artikel/ausgabe/2003/12/perl/perl.html) and the UK-based "Linux-Magazine" (http://www.linux-magazine.com/issue/38).

  TODO

• Add doubling/splitting of hands