Re^9: Data compression by 50% + : is it possible?

Thanks I'm free again! \○/

> Matched, compression ratio = 63.2%

Strange, that's 0.5% better than predicted. ;)

Cheers Rolf
_{(addicted to the Perl Programming Language :)

Wikisyntax for the Monastery
FootballPerl is like chess, only without the dice}

Comment on Re^9: Data compression by 50% + : is it possible?

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Re^10: Data compression by 50% + : is it possible? by tybalt89 (Monsignor) on May 16, 2019 at 19:44 UTC
That's for one run of 100 lines. For much larger runs it is around 62.8%	[reply]
Re^11: Data compression by 50% + : is it possible? by LanX (Saint) on May 17, 2019 at 13:31 UTC
FWIW I created a Huffman code for 50**2 pairs to improve the compression. (So called "blocking" ) It only saved something like 1% of the average code length, which seems to indicate that the code is already very close to the optimal entropy limit. See German-WP for theoretical background. Cheers Rolf _{(addicted to the Perl Programming Language :) Wikisyntax for the Monastery FootballPerl is like chess, only without the dice}	[reply]