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Diffstat (limited to 'src/interp/union.lisp.pamphlet')
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diff --git a/src/interp/union.lisp.pamphlet b/src/interp/union.lisp.pamphlet new file mode 100644 index 00000000..ea734b48 --- /dev/null +++ b/src/interp/union.lisp.pamphlet @@ -0,0 +1,185 @@ +%% Oh Emacs, this is a -*- Lisp -*- file despite apperance. +\documentclass{article} +\usepackage{axiom} + +\title{\File{src/interp/union.lisp} Pamphlet} +\author{Timothy Daly} + +\begin{document} +\maketitle + +\begin{abstract} +\end{abstract} + +\tableofcontents +\eject + +\section{License} + +<<license>>= +;; Copyright (c) 1991-2002, The Numerical ALgorithms Group Ltd. +;; All rights reserved. +;; +;; Redistribution and use in source and binary forms, with or without +;; modification, are permitted provided that the following conditions are +;; met: +;; +;; - Redistributions of source code must retain the above copyright +;; notice, this list of conditions and the following disclaimer. +;; +;; - Redistributions in binary form must reproduce the above copyright +;; notice, this list of conditions and the following disclaimer in +;; the documentation and/or other materials provided with the +;; distribution. +;; +;; - Neither the name of The Numerical ALgorithms Group Ltd. nor the +;; names of its contributors may be used to endorse or promote products +;; derived from this software without specific prior written permission. +;; +;; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS +;; IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +;; TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A +;; PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER +;; OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, +;; EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +;; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR +;; PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF +;; LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING +;; NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +;; SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +@ +<<*>>= +<<license>> + +(IMPORT-MODULE "vmlisp") +(in-package "VMLISP") +;;macros from file vmlisp are necessary to compile this file + +(DEFUN |intersection| (LIST-OF-ITEMS-1 LIST-OF-ITEMS-2) + (PROG (I H V) + (SETQ V (SETQ H (CONS NIL NIL))) + (COND + ( (NOT (LISTP LIST-OF-ITEMS-1)) + (SETQ LIST-OF-ITEMS-1 (LIST LIST-OF-ITEMS-1)) ) ) + (COND + ( (NOT (LISTP LIST-OF-ITEMS-2)) + (SETQ LIST-OF-ITEMS-2 (LIST LIST-OF-ITEMS-2)) ) ) + LP (COND + ( (NOT (PAIRP LIST-OF-ITEMS-1)) + (RETURN (QCDR H)) ) + ( (|member| + (SETQ I (QCAR (RESETQ LIST-OF-ITEMS-1 (QCDR LIST-OF-ITEMS-1)))) + (QCDR H)) ) + ( (|member| I LIST-OF-ITEMS-2) + (QRPLACD V (SETQ V (CONS I NIL))) ) ) + (GO LP) ) ) + +(DEFUN INTERSECTIONQ (LIST-OF-ITEMS-1 LIST-OF-ITEMS-2) + (PROG (I H V) + (SETQ V (SETQ H (CONS NIL NIL))) + (COND + ( (NOT (LISTP LIST-OF-ITEMS-1)) + (SETQ LIST-OF-ITEMS-1 (LIST LIST-OF-ITEMS-1)) ) ) + (COND + ( (NOT (LISTP LIST-OF-ITEMS-2)) + (SETQ LIST-OF-ITEMS-2 (LIST LIST-OF-ITEMS-2)) ) ) + LP (COND + ( (NOT (PAIRP LIST-OF-ITEMS-1)) + (RETURN (QCDR H)) ) + ( (QMEMQ + (SETQ I (QCAR (RESETQ LIST-OF-ITEMS-1 (QCDR LIST-OF-ITEMS-1)))) + (QCDR H)) ) + ( (QMEMQ I LIST-OF-ITEMS-2) + (QRPLACD V (SETQ V (CONS I NIL))) ) ) + (GO LP) ) ) + +(DEFUN |union| (LIST-OF-ITEMS-1 LIST-OF-ITEMS-2) + (PROG (I H V) + (SETQ H (SETQ V (CONS NIL NIL))) + (COND + ( (NOT (LISTP LIST-OF-ITEMS-1)) + (SETQ LIST-OF-ITEMS-1 (LIST LIST-OF-ITEMS-1)) ) ) + (COND + ( (NOT (LISTP LIST-OF-ITEMS-2)) + (SETQ LIST-OF-ITEMS-2 (LIST LIST-OF-ITEMS-2)) ) ) + LP1 (COND + ( (NOT (PAIRP LIST-OF-ITEMS-1)) + (COND + ( (PAIRP LIST-OF-ITEMS-2) + (SETQ LIST-OF-ITEMS-1 (RESETQ LIST-OF-ITEMS-2 NIL)) ) + ( 'T + (RETURN (QCDR H)) ) ) ) + ( (NOT + (|member| + (SETQ I (QCAR (RESETQ LIST-OF-ITEMS-1 (QCDR LIST-OF-ITEMS-1)))) + (QCDR H))) + (QRPLACD V (SETQ V (CONS I NIL))) ) ) + (GO LP1) ) ) + +(DEFUN UNIONQ (LIST-OF-ITEMS-1 LIST-OF-ITEMS-2) + (PROG (I H V) + (SETQ H (SETQ V (CONS NIL NIL))) + (COND + ( (NOT (LISTP LIST-OF-ITEMS-1)) + (SETQ LIST-OF-ITEMS-1 (LIST LIST-OF-ITEMS-1)) ) ) + (COND + ( (NOT (LISTP LIST-OF-ITEMS-2)) + (SETQ LIST-OF-ITEMS-2 (LIST LIST-OF-ITEMS-2)) ) ) + LP1 (COND + ( (NOT (PAIRP LIST-OF-ITEMS-1)) + (COND + ( (PAIRP LIST-OF-ITEMS-2) + (SETQ LIST-OF-ITEMS-1 (RESETQ LIST-OF-ITEMS-2 NIL)) ) + ( 'T + (RETURN (QCDR H)) ) ) ) + ( (NOT + (QMEMQ + (SETQ I (QCAR (RESETQ LIST-OF-ITEMS-1 (QCDR LIST-OF-ITEMS-1)))) + (QCDR H))) + (QRPLACD V (SETQ V (CONS I NIL))) ) ) + (GO LP1) ) ) + +(DEFUN SETDIFFERENCE (LIST-OF-ITEMS-1 LIST-OF-ITEMS-2) + (PROG (I H V) + (SETQ H (SETQ V (CONS NIL NIL))) + (COND + ( (NOT (LISTP LIST-OF-ITEMS-1)) + (SETQ LIST-OF-ITEMS-1 (LIST LIST-OF-ITEMS-1)) ) ) + (COND + ( (NOT (LISTP LIST-OF-ITEMS-2)) + (SETQ LIST-OF-ITEMS-2 (LIST LIST-OF-ITEMS-2)) ) ) + LP1 (COND + ( (NOT (PAIRP LIST-OF-ITEMS-1)) + (RETURN (QCDR H)) ) + ( (|member| + (SETQ I (QCAR (RESETQ LIST-OF-ITEMS-1 (QCDR LIST-OF-ITEMS-1)))) + (QCDR H)) ) + ( (NOT (|member| I LIST-OF-ITEMS-2)) + (QRPLACD V (SETQ V (CONS I NIL))) ) ) + (GO LP1) ) ) + +(DEFUN SETDIFFERENCEQ (LIST-OF-ITEMS-1 LIST-OF-ITEMS-2) + (PROG (I H V) + (SETQ H (SETQ V (CONS NIL NIL))) + (COND + ( (NOT (LISTP LIST-OF-ITEMS-1)) + (SETQ LIST-OF-ITEMS-1 (LIST LIST-OF-ITEMS-1)) ) ) + (COND + ( (NOT (LISTP LIST-OF-ITEMS-2)) + (SETQ LIST-OF-ITEMS-2 (LIST LIST-OF-ITEMS-2)) ) ) + LP1 (COND + ( (NOT (PAIRP LIST-OF-ITEMS-1)) + (RETURN (QCDR H)) ) + ( (QMEMQ + (SETQ I (QCAR (RESETQ LIST-OF-ITEMS-1 (QCDR LIST-OF-ITEMS-1)))) + (QCDR H)) ) + ( (NOT (QMEMQ I LIST-OF-ITEMS-2)) + (QRPLACD V (SETQ V (CONS I NIL))) ) ) + (GO LP1) ) ) +@ +\eject +\begin{thebibliography}{99} +\bibitem{1} nothing +\end{thebibliography} +\end{document} |