On Thu, Jun 10, 2021, 5:42 PM <immortal.discover...@gmail.com> wrote:
> Another question for today: > http://mattmahoney.net/dc/text.html > ZPAQ is 4,760 bytes zipped, is this source code or compiled code? If > readable, I'd like to see it as it looks small-ish code unlike the others > code. > You mean tiny_unzpaq.cpp http://mattmahoney.net/dc/tiny_unzpaq.cpp It decompresses unencrypted streaming mode zpaq archives with no error checking, no optimizations like JIT compilation for x86, or command line options. It is compressed by a separate program. The code is stripped of comments and white space and uses shortened identifier names. It implements level 1 described in http://mattmahoney.net/dc/zpaq206.pdf The decompression algorithm is coded in the archive header. The decompressor just interprets it. The description is a tree of context mixing components and an assembler like program to compute the contexts for each component and post process the output. ------------------------------------------ Artificial General Intelligence List: AGI Permalink: https://agi.topicbox.com/groups/agi/Ta8a0e64036790330-M8fb89502cd3463843d333f9d Delivery options: https://agi.topicbox.com/groups/agi/subscription