v1.9

• Reduce total memory footprint by 40%, to under 140kB.

Full list of changes here.

v1.8.1

• Simplify flush rank key and look-up.
• Accept smaller non-flush rank offset table.
• Observed performance gains of about 6%.

Full list of changes here.

v1.8

• Index cards by bytes.
• Observed performance gains of up to 23% (NB. Positively affects profiler.)

Full list of changes here.

v.1.7.1

• Reduce rank hash table by 9%.
• Slight performance gains of about 2-3%.

Full list of changes here.

v1.7

• Improved hash and reduced required memory footprint by 40%.
• Observed slight performance gains of about 3-4%.

Full list of changes here.

v1.6

• Optimise ranking flushes by removing branches, typically worth about 30% for arbitrary hands.

Full list of changes here.

v1.5

• Static interface.
• Include scripts for key generation and hashing.
• Include profiler.

Full list of changes here.

v1.4.2

• CHM perfect hash of seven rank keys, optimisation that also reduces footprint.

Full list of changes here.

v1.4.1

• Minor optimisation when ranking flushes.

Full list of changes here.

v1.4

• Optimisation when ranking flushes.
• Optimisation for initialising seven-card non-flush ranks.
• Extended test coverage.

Full list of changes here.