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comp.lang.schemeã«ã‚‚書ã„㟠https://groups.google.com/d/msg/comp.lang.scheme/GuHmoUNBplA/dykAeuE3CQAJ ã‘ã©ã€å‡¦ç†ç³»é–“ã§ãƒ©ã‚¤ãƒ–ラリを共用ã™ã‚‹ã®ã¯ãã‚Œãªã‚Šã«é›£ã—ã„。 nmoshã®æ¬¡ä»£ãƒ©ã‚¤ãƒ–ラリフレームワークã§ã‚ã‚‹yuniã¯ã“ã®å•é¡Œã«æ£é¢ã‹ã‚‰å–り組んã§ã„る比較的çã—ã„プãƒã‚¸ã‚§ã‚¯ãƒˆã§ã€ç‹¬ç‰¹ã®ãƒã‚¸ã‚·ãƒ§ãƒ³ã«å±…ã‚‹ã®ã§ã¯ãªã„ã‹ã¨æ€ã†ã€‚ Schemeã¨ä»–ã®è¨€èªžã®é•ã„ Schemeã¯ç‹¬å çš„ãªå‡¦ç†ç³»ãŒç„¡ã„ã¨ã„ã†ã®ãŒéžå¸¸ã«å¤§ãã„ãƒã‚¤ãƒ³ãƒˆã ã¨æ€ã†ã€‚実ã¯ä¸–é–“ã§ä½¿ã‚ã‚Œã¦ã„る言語ã®æ®†ã©ã«ã¯ä½•ã‚‰ã‹ã®ãƒªãƒ¼ãƒ‡ã‚£ãƒ³ã‚°å‡¦ç†ç³»ãŒæœ‰ã‚Šã€ãã®ã‚ˆã†ãªå‡¦ç†ç³»ã«å¯¾å¿œã§ããªã„ライブラリã¯å˜ã«å˜åœ¨ã—ãªã„ã®ã¨åŒã˜ã¨è¨€ã„切ã£ã¦è‰¯ã„: Pythonã«ãŠã‘ã‚‹CPython(C言語ã«ã‚ˆã‚‹ã‚ªãƒªã‚¸ãƒŠãƒ«å®Ÿè£…) Rubyã«ãŠã‘ã‚‹MRI(Matz' Ruby Implement
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Naughty Dog ã® Lisp 好ãã¯æœ‰åãªè©±ã§ã™ãŒã€ Playstation 2 ã«ç”¨ã„られã¦ã„㟠Lisp ã¯ã€ä»Šæ—¥åƒ•ã‚‰ãŒæƒ³åƒã™ã‚‹ã‚ˆã†ãª VM ã®çµ„ã¿è¾¼ã¿ãªã©ã¨ã¯å¤šå°‘事情ãŒç•°ãªã‚‹ã‚ˆã†ã§ã™ã€‚ Wikipedia ã« Game Oriented Assembly Lisp ã¨ã—ã¦æƒ…å ±ãŒã¾ã¨ã¾ã£ã¦ã„ã¾ã—ãŸã€‚ ゲーム指å‘アセンブリLisp(ã¾ãŸã¯GOAL)ã¯ã€Naughty Dog ã®ã‚¢ãƒ³ãƒ‡ã‚£ãƒ»ã‚®ãƒ£ãƒ“ン*1ã¨ã‚¸ãƒ£ãƒƒã‚¯ï¼†ãƒ€ã‚¯ã‚¹ã‚¿ãƒ¼ã®é–‹ç™ºãƒãƒ¼ãƒ ã«ã‚ˆã£ã¦é–‹ç™ºã•ã‚ŒãŸ ジャック＆ダクスターシリーズ全般ã®é–‹ç™ºã«ä½¿ç”¨ã•ã‚ŒãŸ GOAL ã®æ§‹æ–‡è‡ªä½“㯠Scheme ã«ãã£ãã‚Š GOAL ã¯å‰¯ä½œç”¨ã‚’許容ã—ã€ã‚¤ãƒ™ãƒ³ãƒˆã®ç³»åˆ—を記述ã•ã›ã‚‹ãªã©ã€å‘½ä»¤åž‹ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã‚¹ã‚¿ã‚¤ãƒ«ã‚’奨励ã—ã¦ã„㟠GOAL ã¯ã‚¤ãƒ³ã‚¿ãƒ—リタをæŒãŸãšç›´æŽ¥ Playstation 2 ã®ãƒžã‚·ãƒ³èªžã«å¤‰æ›ã—ã¦ã„㟠é™å®šçš„ã§ã¯ã‚ã‚‹ãŒã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³
マシンスタックをコピペã™ã‚‹ã®ã¯ã‚„ã‚ãŸã»ã†ãŒã„ã„ - wasabizã®æ—¥è¨˜
2016 - 03 - 04 マシンスタックをコピペã™ã‚‹ã®ã¯ã‚„ã‚ãŸã»ã†ãŒã„ã„ Picrinã§call/cc周りã®issueãŒå±Šã„ãŸã€‚master㌠linux 環境ã§segvã‚’èµ·ã“ã™ã‚‰ã—ã„。発生æ¡ä»¶ã¯2ã¤ã§ã€-O2㧠コンパイル ã™ã‚‹ã“ã¨ã¨call/ccを使ã†ã“ã¨ã€‚ Mac ã§ã¯å¤§ä¸ˆå¤«ã£ã¦ã„ã†ã®ã‚‚アレã ã‘ã‚Œã©ã‚‚-O2ã‚’ã¤ã‘ãŸæ™‚ã ã‘ã£ã¦ã„ã†ã®ã‚‚ãªã‹ãªã‹å‘³ã‚ã„æ·±ã„。 ã¨ã‚Šã‚ãˆãšcallccã®ã‚³ãƒ¼ãƒ‰ã‚’眺ã‚ã¦ã¿ã‚‹ã€‚基本的ã«ã¯ scheme VM ã®ã‚¹ã‚¿ãƒƒã‚¯ã¨ãƒžã‚·ãƒ³ã‚¹ã‚¿ãƒƒã‚¯ã‚’ãŒã°ã£ã¨ã‚³ãƒ”ーã—ã¦ãƒ’ープã«ä¿å˜ã—ã¦ã„ã‚‹ã ã‘。残りã®å‡¦ç†ã¯ scheme ã®æ‰‹ç¶šã化ã™ã‚‹ãŸã‚ã®ã‚‚ã®ã€‚ static pic_value pic_callcc(pic_state *pic, pic_value proc) { struct fullcont *cont = pic_malloc(pic, sizeof(struct
Schemeファンã®ãŸã‚ã®ã€Žã‚²ãƒ¼ãƒ エンジン・アーã‚テクãƒãƒ£ã€ç«‹ã¡èªã¿ã‚¬ã‚¤ãƒ‰ - .mjtã®æ—¥è¨˜å¾©å¸°è¨ˆç”»
(本文p292。) ゲームエンジン・アーã‚テクãƒãƒ£ã¯ãƒŽãƒ¼ãƒ†ã‚£ãƒ‰ãƒƒã‚°(NDI)ã®ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãŒæ›¸ã„ãŸã‚²ãƒ¼ãƒ 開発ã®ã‹ãªã‚Šåºƒç¯„ãªãƒˆãƒ”ックを扱ã£ãŸæ›¸ç±ã®æ—¥æœ¬èªžè¨³ã€‚ http://www.sbcr.jp/products/4797377484.html http://minahito.hatenablog.com/entry/2015/03/28/183822 https://timagire.wordpress.com/2015/04/02/ NDIã«ã¯ã‹ãªã‚Šæ·±åˆ»ãªLisp文化ãŒæœ‰ã‚‹: http://d.hatena.ne.jp/mjt/20131027/p1 RacketCon 2013ã§ã®ãƒ—レゼン https://twitter.com/okonomiyonda/status/479429000842850304 GOAL(彼らã®æ´å²çš„ãªLispãƒãƒªã‚¢ãƒ³ãƒˆè¨€èªž)ã®ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆè¡¨ç´™ç”»åƒ ã“ã®æœ¬ã¯ã‹
wasabizã®æ—¥è¨˜
ã•ã£ãã®è¨˜äº‹ã®ç¶šã。ãªã‚“ã¨ç›¸äº’å†å¸°ã§ã™ã‚‰ã§ãã¦ã—ã¾ã£ãŸã€‚ @tail_recursive def even(n): if n == 0: return True else: return odd(n-1) @tail_recursive def odd(n): if n == 0: return False else: return even(n-1) print even(10000) ã•ã£ãã¨åŒæ§˜ã€@tail_recursiveã¨ã„ã†ãƒ‡ã‚³ãƒ¬ãƒ¼ã‚¿ã‚’ã¤ã‘ã¦ã„ãªã‘ã‚Œã°ã‚¹ã‚¿ãƒƒã‚¯ã‚ªãƒ¼ãƒãƒ¼ãƒ•ãƒãƒ¼ã«ãªã‚‹ã€‚上ã¿ãŸã„ã«ã¡ã‚ƒã‚“ã¨ä»˜ã‘ã¦ã‚Œã°ã€é›£ç„¡ãTrueãŒè¿”ã£ã¦ãる。å°ä¸€æ™‚é–“ã“ã®ä»•çµ„ã¿ã«ã¤ã„ã¦æ‚©ã‚“ã§ã¿ãŸã‘ã©ã€ãŸã—ã‹ã«ãªã£ã¦ã‚‹ã€‚CONTINUEãŒã‚¯ãƒ©ã‚¹å±žæ€§ã˜ã‚ƒãªãã¦ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹å±žæ€§ã«ãªã£ã¦ã‚‹ãŠã‹ã’ã§ã€‚ã‚‚ã®ã™ã”ã„クラスã˜ã‚ƒãªã„ã‹ã€ã“れ。
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Scheme (programming language) - Wikipedia
Scheme is a dialect of the Lisp family of programming languages. Scheme was created during the 1970s at the MIT Computer Science and Artificial Intelligence Laboratory (MIT CSAIL) and released by its developers, Guy L. Steele and Gerald Jay Sussman, via a series of memos now known as the Lambda Papers. It was the first dialect of Lisp to choose lexical scope and the first to require implementation
chibi-scheme - Project Hosting on Google Code
Minimal Scheme Implementation for use as an Extension Language https://github.com/ashinn/chibi-scheme Chibi-Scheme is a very small library intended for use as an extension and scripting language in C programs. In addition to support for lightweight VM-based threads, each VM itself runs in an isolated heap allowing multiple VMs to run simultaneously in different OS threads. There are no external de
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Racket (programming language) - Wikipedia
Racket is a general-purpose, multi-paradigm programming language. The Racket language is a modern dialect of Lisp and a descendant of Scheme. It is designed as a platform for programming language design and implementation.[9] In addition to the core Racket language, Racket is also used to refer to the family of programming languages[10] and set of tools supporting development on and with Racket.[1
Adventures in Data Compilation - Uncharted: Drake's Fortune
Adventures in Data Compilation Uncharted: Drake’s Fortune Dan Liebgold Naughty Dog, Inc. Santa Monica, CA Game Developers Conference, 2008 Motivation Code is compiled, data is “built†What should be code, what should be data? Plenty, right? Game logic, geometry, textures... What is not clearly either? Particle deï¬nitions, animation states & blend trees, event & gameplay scripting/tuning, more...
å¥å…¨ãªãƒžã‚¯ãƒã¯å£Šã‚Œã¦ã„ã‚‹ - wasabizã®æ—¥è¨˜
2014-09-28 å¥å…¨ãªãƒžã‚¯ãƒã¯å£Šã‚Œã¦ã„ã‚‹ Schemeã®å¥å…¨ãªãƒžã‚¯ãƒã‚’(完全ã«)実装ã™ã‚‹ã®ã¯ã‹ãªã‚Šå¤§å¤‰ãªä½œæ¥ã§ã™ã€‚ç´ æœ´ã§ä¸å®Œå…¨ãªå¥å…¨ãƒžã‚¯ãƒå±•é–‹å™¨ã®å®Ÿè£…ã¨ãã‚Œã«ã‚ˆã£ã¦èµ·ã“ã‚Šã†ã‚‹å•é¡Œã€ã•ã‚‰ã«æ—¢å˜ã®ãƒãƒ”ュラーãªãƒžã‚¯ãƒå¤‰æ›åã®è¤‡é›‘性を下ã’ã‚‹ã«ã¯ã©ã†ã™ã¹ãã‹ã«ã¤ã„ã¦ã®è€ƒå¯Ÿ(ã‚‚ã—ãã¯ä¸æº€ãƒ»æ–‡å¥)ã«ã¤ã„ã¦æ›¸ãã¾ã™ã€‚ Schemeç•Œã®ä½Žãƒ¬ãƒ™ãƒ«å¥å…¨ãƒžã‚¯ãƒã«ã¯2種類ã®æ´¾é–¥ãŒã‚ã‚Šã¾ã™ã€‚Syntactic Closureã¨Explicit Renaming Macroã§ã™ã€‚今回ã®è©±ã¯Explicit Renaming Macroã«ã¤ã„ã¦ã§ã™ãŒå…¨ãåŒã˜ã“ã¨ãŒSyntactic Closureã«ã‚‚言ãˆã¾ã™ã€‚ ERマクãƒã®å•é¡Œ Explicit Renaming Macroã¯ä»¥ä¸‹ã®æ§˜ãªãƒžã‚¯ãƒã§ã—ãŸã€‚ (define-syntax swap! (er-macro-transformer (lambda (form
今話題㮠Makefile ã‚’ Scheme ã§æ›¸ãï¼ã‚’ã‚„ã£ã¦ã¿ã‚ˆã† (Ubuntu ã§) - Qiita
今巷ã§æœ€ã‚‚ホットãªè©±é¡Œã¯ï¼Œã‚ã® Lisp 方言㮠Scheme ã‚’ Makefile ã®ä¸ã§ä½¿ã†ã£ã¦è©±ã§ã™ï¼Ž GNU make ㌠3 å¹´ã¶ã‚Šã«ãƒ¡ã‚¸ãƒ£ãƒ¼ã‚¢ãƒƒãƒ—デートã•ã‚Œï¼Œãã®ã„ãã¤ã‹ã®å¤‰æ›´ç‚¹ã®ä¸ã§ Guile ã£ã¦å‡¦ç†ç³»ã‚’使ã£ã¦ Scheme ãŒè¨˜è¿°å‡ºæ¥ã‚‹ã‚ˆã†ã«ãªã£ãŸã‚ˆã€œï¼Œã¨ã„ã†ã®ãŒã‚ã‚Šã¾ã™ï¼Ž BSD make ã®æ–¹ï¼ŒãŠè¨±ã—ãã ã•ã„． Lisp ã¯ç¥žã®è¨€èªž ã§ã‚り，ãれをã‚ã®ã—ã¡é¢å€’è‡ã„ Makefile ã®ä¸ã§è¨˜è¿°å‡ºæ¥ã‚‹ã‚ˆã†ã«ãªã£ãŸã¨ã„ã†ã®ã§ã™ï¼Žã„ã‚„ãã“ã‚Œã¯ç´ 晴らã—ã„ã§ã™ã．ãã£ã¨ç´ 晴らã—ã„ã«é•ã„ã‚ã‚Šã¾ã›ã‚“． Ubuntu 13.10 ãŒãã‚ãã‚å‡ºã‚‹é ƒã§ã™ãŒï¼Œä»Šç§ã®ãƒžã‚·ãƒ³ã¯ Ubuntu 13.04 ãªã®ã§ãã‚Œã§è©±ã‚’ã—ã¾ã™ï¼Ž Ubuntu 13.04 㧠build-essentials パッケージをインストールã™ã‚‹ã¨ GNU make 3.81 ãŒã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã•ã‚Œã¾ã™ï¼Žãªã®ã§ Make
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https://www.ise.io/wp-content/uploads/2017/07/apple-sandbox.pdf
ゆãšã¯ã‚‰ on Twitter: "TinySchemeã¨ã„ã†å‡¦ç†ç³»ã§ã™ã€‚世ã«å‡ºãŸã¨ãã«ã€ã“ã‚ŒãŒOSカーãƒãƒ«å†…ã«ã‚ã‚‹ã¨ã„ã†ã®ãŒçµæ§‹é©šãã§ã—ãŸã€‚カーãƒãƒ«å†…ã®å‡¦ç†ã§ãƒ‘ーサç‰ã«ãƒã‚°ãŒã‚ã‚‹ã¨è‡´å‘½çš„ãªã®ã§ã€Lispçš„ãªæ§‹æ–‡ãŒãã®ã¾ã¾AST　ã¿ãŸã„ãªã¨ã“ã‚ã«æ³¨ç›®ã—ã¦æŽ¡ç”¨ã—ãŸã®ã§â€¦ https://t.co/aFHuLMX6ZV"
PEG parser combinators (Gauche Users’ Reference)
GitHub - pycket/pycket: A rudimentary Racket implementation using RPython
Franz Inc Customer Applications: Naughty Dog Software
Scheme:組込ã¿ãƒ»ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ 用処ç†ç³»
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GitHub - samth/pycket: A rudimentary Racket implementation using RPython
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