defmacro - Writing A Lisp Interpreter In Haskell
Introduction A while ago, after what now seems like eternity of flirting with Haskell articles and papers, I finally crossed the boundary between theory and practice and downloaded a Haskell compiler. I decided to do a field evaluation of the language by two means. I was going to solve a problem in a domain that Haskell is known to excel at followed by a real world problem1 that hasn't had much ex
Hello Haskell, Goodbye Lisp - Lost in Technopolis
A journal of technical discovery, and sometimes, just pure amazement. As some one who has enjoyed the Lisp language (in several flavors) for about 15 years now, I wanted to express some of my reactions at recently discovering Haskell, and why it has supplanted Lisp as the apple of my eye. Perhaps it will encourage others to explore this strange, wonderful world, where it looks like some pretty dam
プãƒã‚°ãƒ©ãƒ 言語ã¨ãã®ä»–ã®ãƒ¡ãƒ¢ã€‚
プãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ãã®ã‚‚ã®ã¯ã€ã‚ã¾ã‚Šå¥½ãã§ã¯ãªã„。 当然ã€å®Ÿç”¨çš„ãªå†…容ã¯ãªã„。 2005å¹´4月以é™ã©ã†ãªã‚‹ã‹ä¸æ˜Žã€‚ Lispã®(Så¼ä»¥å¤–ã®)特徴(未完æˆ) Schemeã€Common Lispã€Emacs Lispã®æ¯”較(未完æˆ) 内容ã®ã‚ã‚Šã«é•·ã„。 自己出力プãƒã‚°ãƒ©ãƒ ã¨è‡ªå·±å‚照プãƒã‚°ãƒ©ãƒ 計算ã§ããªã„å•é¡Œãƒ»é–¢æ•°ã«ã¤ã„㦠åœæ¢å•é¡Œã¨ã‹busy beaver関数ã®äº‹ãªã©ã€‚ Schemeã§ãƒ©ãƒ ダ計算 ä¸å‹•ç‚¹ã‚ªãƒšãƒ¬ãƒ¼ã‚¿ã«ã¤ã„㦠å†å¸°çš„定義ã«ä½¿ã†Yオペレータã¨ã‹ã®äº‹ã€‚ 継続ã®èª¬æ˜Ž(å‰ç½®ã) 継続ã®ä½¿ç”¨æ³• Schemeã§ã®ç¶™ç¶šã®ä½¿ç”¨ã€‚ Schemeã¨Actorç†è«– CPS(Continuation Passing Style)ã«ã¤ã„㦠「Schemeã¨Actorç†è«–ã€ã¨åŒã˜å†…容ãªã®ã§ã€ ã©ã†ã™ã‚‹ã‹è€ƒãˆä¸ã€‚ CPSã§å¤šå€¤(ã¨ã‹) valuesã€call-with-valuesãŒã‚ã‚‹ã‹ã‚‰ã€ ç„¡ç†ã—ã¦S
1
ランã‚ング
ãŠçŸ¥ã‚‰ã›
ランã‚ング
リリースã€éšœå®³æƒ…å ±ãªã©ã®ã‚µãƒ¼ãƒ“スã®ãŠçŸ¥ã‚‰ã›
最新ã®äººæ°—エントリーã®é…ä¿¡
j次ã®ãƒ–ックマーク
kå‰ã®ãƒ–ックマーク
lã‚ã¨ã§èªã‚€
eコメント一覧を開ã
oページを開ã
{{#tags}}- {{label}}
{{/tags}}