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36 lines
1.1 KiB
Text
36 lines
1.1 KiB
Text
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DESCRIPTION
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plinko is a simple lisp interpreter that takes advantage of advanced
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operating system features irrespective of their practicality such as
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using the nsa instruction popcount for mark sweep garbage collection
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overcommit memory, segment registers, and other dirty hacks that the
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popular interpreters cannot do; this lets plinko gain a considerable
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performance edge while retaining an event greater edge in simplicity
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We hope you find these sources informative, eductional, and possibly
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useful too. Lisp source code, written in its dialect is included too
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under //tool/plinko/lib and unit tests which clarify their usage can
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be found in //test/tool/plinko.
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BENCHMARK
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binary trees (n=21)
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- sbcl: 200 ms (native jit; simulated arithmetic)
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- plinko: 400 ms (interpreted; simulated arithmetic)
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- python3: 800 ms (interpreted; native arithmetic)
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- racket: 1200 ms (interpreted; simulated arithmetic)
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AUTHOR
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Justine Alexandra Roberts Tunney <jtunney@gmail.com>
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LICENSE
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ISC
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SEE ALSO
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SectorLISP
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SectorLambda
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