| processing 실행 (0) | 2014.01.12 |
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| processing (언어) (0) | 2012.05.04 |
| openMP 지시어 (0) | 2013.03.16 |
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| visual studio express 2008에서는 openMP 공식 지원안해! (0) | 2013.03.16 |
| openMP 문서들 (0) | 2012.06.18 |
| openmp for문 나누기 (0) | 2012.06.18 |
| libgomp 공식 사이트 / 문서 (0) | 2012.06.10 |
| jquery (0) | 2015.09.08 |
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| div 태그 (0) | 2015.09.08 |
| javascript - DOM inspector in Firefox (0) | 2010.08.19 |
| HTML의 style="filter:filter_name()" (0) | 2010.08.06 |
| javascript - Traversing an HTML table with JavaScript and DOM Interfaces (0) | 2010.08.02 |
| C++ 첫걸음 *-_-* (0) | 2013.02.09 |
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| unsigned char -> int 변환 주의사항 (0) | 2013.02.04 |
| c++ template (0) | 2012.05.12 |
| 리눅스에서 c++ 컴파일시 strcpy / strcat 오류 (0) | 2011.10.13 |
| new / new[] / delete / delete[] (4) | 2010.09.16 |
| win32api - joystick 예제 (0) | 2013.06.15 |
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| Windows IME (0) | 2013.02.14 |
| c 변수범위 헤더 (0) | 2012.07.02 |
| 엔디안 / endian (2) | 2012.06.14 |
| localtime의 return값을 조심하세요 (2) | 2012.06.12 |
| 1> (car '(1 2 3))
1
1> (cdr '(1 2 3))
(2 3)
1> (rest '(1 2 3))
(2 3)
|
| return the car of a list node
(car <expr>)
May be used as a place form.
<expr> the list node
returns the CAR of the list node
return the cdr of a list node
(cdr <expr>)
May be used as a place form.
<expr> the list node
returns the CDR of the list node
all cxxr combinations
(cxxr <expr>)
all cxxxr combinations
(cxxxr <expr>)
all cxxxxr combinations
(cxxxxr <expr>)
May be used as place forms when common2.lsp loaded.
a synonym for car
(first <expr>)
a synonym for cadr
(second <expr>)
a synonym for caddr
(third <expr>)
a synonym for cadddr
(fourth <expr>)
fifth list element
(fifth <expr>)
sixth list element
(sixth <expr>)
seventh list element
(seventh <expr>)
eighth list element
(eighth <expr>)
ninth list element
(ninth <expr>)
tenth list element
(tenth <expr>)
a synonym for cdr
(rest <expr>)
|
| Etymology Lisp was originally implemented on the IBM 704 computer, in the late 1950s. The 704 hardware had special support for splitting a 36-bit machine word into four parts, an "address part" and "decrement part" of 15 bits each and a "prefix part" and "tag part" of three bits each. Precursors to Lisp included functions:
each of which took a machine address as an argument, loaded the corresponding word from memory, and extracted the appropriate bits. [ http://en.wikipedia.org/wiki/CAR_and_CDR] |
| 만들면서 배우는 리스프 프로그래밍 (2) | 2013.01.09 |
|---|---|
| lisp 전역변수 / 지역변수 (0) | 2013.01.09 |
| lisp 반복문 (0) | 2012.12.31 |
| clisp (0) | 2012.12.29 |
| lisp 기본함수 (0) | 2012.12.29 |
| python smtplib의 신비..? (0) | 2016.12.30 |
|---|---|
| python이 인기라는데.. (0) | 2014.03.19 |
| PyOpenGL (0) | 2011.10.04 |
| python 3.2.2 64bit 버전 설치 (4) | 2011.09.13 |
| python 버전 골라서 실행하기 (0) | 2011.05.08 |
| (let ((<var1> <init1>) (<var2> <init2>) …)
<body> )
– Declares local variables. It is best to declare variables before using them. (dotimes (<counter> <limit> <result>) <body>)
(let ((sum 0))
(dotimes (i 10 sum) (setq sum (+ sum i))) ) => 45
[링크 : http://logic.stanford.edu/classes/cs157/2004/programming/lisp.pdf] |
| Looping Constructs basic looping form
(loop <expr>...)
fsubr
<expr> the body of the loop
returns never returns (must use non-local exit, such as return)
general looping form
(do (<binding>...) (<texpr> <rexpr>...) <expr>...)
(do* (<binding>...) (<texpr> <rexpr>...) <expr>...)
fsubr. do binds simultaneously, do* binds sequentially
<binding> the variable bindings each of which is either:
1) a symbol (which is initialized to NIL)
2) a list of the form: (<sym> <init> [<step>])
where:
<sym> is the symbol to bind
<init> the initial value of the symbol
<step> a step expression
<texpr> the termination test expression
<rexpr> result expressions (the default is NIL)
<expr> the body of the loop (treated like an implicit prog)
returns the value of the last result expression
loop through a list
(dolist (<sym> <expr> [<rexpr>]) <expr>...)
fsubr
<sym> the symbol to bind to each list element
<expr> the list expression
<rexpr> the result expression (the default is NIL)
<expr> the body of the loop (treated like an implicit prog)
returns the result expression
loop from zero to n-1
(dotimes (<sym> <expr> [<rexpr>]) <expr>...)
fsubr
<sym> the symbol to bind to each value from 0 to n-1
<expr> the number of times to loop (a fixnum)
<rexpr> the result expression (the default is NIL)
<expr> the body of the loop (treated like an implicit prog)
returns the result expression |
| lisp 전역변수 / 지역변수 (0) | 2013.01.09 |
|---|---|
| lisp car / cdr (0) | 2013.01.03 |
| clisp (0) | 2012.12.29 |
| lisp 기본함수 (0) | 2012.12.29 |
| xlisp-plus 3.05 (0) | 2012.12.29 |
| lisp car / cdr (0) | 2013.01.03 |
|---|---|
| lisp 반복문 (0) | 2012.12.31 |
| lisp 기본함수 (0) | 2012.12.29 |
| xlisp-plus 3.05 (0) | 2012.12.29 |
| lisp vector (0) | 2012.12.14 |
| lisp 반복문 (0) | 2012.12.31 |
|---|---|
| clisp (0) | 2012.12.29 |
| xlisp-plus 3.05 (0) | 2012.12.29 |
| lisp vector (0) | 2012.12.14 |
| lisp atom (0) | 2012.12.11 |
|
