21. The Scheme Programming Language Scheme started as an experiment in programming language design by challanging some R. Kent Dybvig, The scheme programming Language, Prentice Hall, 1987, http://www.scs.carleton.ca/~csgs/resources/scheme_intro.html

The Scheme Programming Language Ken Dickey An Alternate World View Each programming language presents a particular world view in the features it allows, supports, and forbids. This series of articles describes the world view of the Scheme Programming Language. This view contains many elements desired in a modern programming language: multi-paradigm support, composable, reusable abstractions, ability to create languages specialized for particular applications, clean separation of the generic and the implementation specific, and scalability from stand alone utilities to major software systems. Scheme started as an experiment in programming language design by challanging some fundamental design assumptions. It is currently gaining favor as a first programming language in universities and is used in industry by such companies as DEC, TI, Tektronix, HP, and Sun. What is Scheme? Scheme is a small, exceptionally clean language which is, very importantly, fun to use. The language was designed to have very few, regular constructs which compose well to support a variety of programming styles including functional, object-oriented, and imperative. The language standard is only about 50 pages, including a formal, denotational definition of its semantics. Scheme is based on a formal model (the lambda calculus), so there are plenty of nice properties for the theoreticians and one can build knowledgeable code transformation tools reliably. Scheme has lexical scoping, uniform evaluation rules, and uniform treatment of data types. Scheme does not have the concept of a pointer, uninitialized variables, specialized looping constructs, or explicit storage management.

22. Welcome To The SICP Web Site Scheme implementations are available for most common platforms. From MIT, we supply free implementations of the MIT scheme programming environment. http://mitpress.mit.edu/sicp/

Wizard Book n. Hal Abelson's, Jerry Sussman's and Julie Sussman's Structure and Interpretation of Computer Programs (MIT Press, 1984; ISBN 0-262-01077-1), an excellent computer science text used in introductory courses at MIT. So called because of the wizard on the jacket. One of the bibles of the LISP/Scheme world. Also, less commonly, known as the Purple Book. from The New Hacker's Dictionary, 2nd edition (MIT Press, 1993) This site is a companion to the influential computer-science text Structure and Interpretation of Computer Programs , by Abelson, Sussman, and Sussman. Its purpose is to demonstrate the Web's potential to be a channel for innovative support for textbook users. The material on this site is aimed at instructors using SICP as a course text, and at people using the book for self-study. Currently at this site you will find: Full text! The complete text in HTML. Sample programming assignments This is a collection of assignments, developed for the course at MIT, which instructors can download and modify. Each assignment contains an extensive write-up and all necessary source code. Code from the book These files contain all source code from the book, in a form suitable for loading and running.

23. JPlag An online plagiarism detection program for Java, C, C++ and scheme programming code. http://wwwipd.ira.uka.de:2222/

What is JPlag JPlag is a system that finds similarities among multiple sets of source code files. This way it can detect software plagiarism. JPlag does not merely compare bytes of text, but is aware of programming language syntax and program structure and hence is robust against many kinds of attempts to disguise similarities between plagiarized files. JPlag currently supports Java, C#, C, C++, Scheme, and natural language text. JPlag is typically used to detect and thus discourage the unallowed copying of student exercise programs in programming education. But in principle it can also be used to detect stolen software parts among large amounts of source text or modules that have been duplicated (and only slightly modified). JPlag has already played a part in several intellectual property cases where it has been successfully used by expert witnesses. JPlag has a powerful graphical interface for presenting its results. See our example Use JPlag The use of JPlag is free, but you must obtain an account. This requirement is not only necessary to avoid unauthorized use of JPlag by students, but also to provide the easy and installation-free access to the software. For obtaining a JPlag account , please contact the authors by e-mail at JPlag@ira.uka.de

24. The Scheme Programming Language - The MIT Press The thoroughly updated third edition of a popular introductory and reference text for standard Scheme, with examples and exercises. http://mitpress.mit.edu/0262541483

HOME YOUR PROFILE TO ORDER CONTACT US ... FAQ October 2003 ISBN 0-262-54148-3 7 x 9, 329 pp., 16 illus. Related Links Request Exam/Desk Copy The Scheme Programming Language Third Edition R. Kent Dybvig Table of Contents This thoroughly updated edition of The Scheme Programming Language provides an introduction to Scheme and a definitive reference for standard Scheme, presented in a clear and concise manner. Written for professionals and students with some prior programming experience, it begins by leading the programmer gently through the basics of Scheme and continues with an introduction to some of the more advanced features of the language. Many exercises are presented to help reinforce the lessons learned, and answers to the exercises are given in a new appendix. Most of the remaining chapters are dedicated to the reference material, which describes in detail the standard features of Scheme included in the Revised Report on Scheme and the ANSI/IEEE standard for Scheme. Numerous examples are presented throughout the introductory and reference portions of the text, and a unique set of extended example programs and applications, with additional exercises, are presented in the final chapter. Reinforcing the book's utility as a reference text are appendixes that present the formal syntax of Scheme, a summary of standard forms and procedures, and a bibliography of Scheme resources. The Scheme Programming Language stands alone as an introduction to and essential reference for Scheme programmers. It is also useful as a supplementary text for any course that uses Scheme.

25. MzScheme MzScheme is an implementation of the scheme programming language for Windows (95 and up), Mac OS X, and Unix. The name is pronounced miz scheme , http://www.plt-scheme.org/software/mzscheme/

MzScheme Download MzScheme Documentation More Software Support ... PLaneT MzScheme is an implementation of the Scheme programming language for Windows (95 and up), Mac OS X, and Unix. The name is pronounced "miz scheme", as in "Ms. Scheme". MzScheme is R RS -compliant, including the full numerical tower. It also provides threads (on all platforms), exceptions, modules, class-based objects, regular-expression matching, TCP/IP, and more. By default, MzScheme compiles Scheme to interpreted byte code. The mzc compiler produces native code via C. See also Dynamic Libraries MzScheme's foreign function interface supports dynamically-loaded extensions that are implemented in C/C++. MzScheme can also be embedded as an extension language within a C/C++ application. Interoperability with C/C++ is facilitated by the use of a conservative garbage collector System Requirements: Windows (95 and up), Mac OS X, Unix, or standard x86 hardware. MzScheme is useful given at least 5 MB of RAM. Installing MzScheme requires roughly 10 MB of disk space.

26. Brief Uses Of Scheme Programming Language Schemers.org has a nice FAQ regarding Scheme and uses. Here is a subset of the programs they list which use Scheme. GIMP. The GNU image manipulation http://www-users.itlabs.umn.edu/classes/Fall-2003/csci1901/uses.html

Brief uses of Scheme programming language Due to the excessive number of complaints about the real-world uses of Scheme (or lack there of) I did a small amount of research to find some plausible answers to where this stuff might show up. Schemers.org has a nice FAQ regarding Scheme and uses. Here is a subset of the programs they list which use Scheme: GIMP. The GNU image manipulation program (aka Adobe Photoshop for Linux). See http://www.gimp.org/ Ximian Evolution. An award-winning personal and workgroup information management solution for Linux and UNIX-based systems that uses Scheme as the language for defining mail filtering rules.(A great replacement for MS Outlook for Linux users) See http://www.ximian.com/products/evolution/ Siag Office. A free Office package for Unix that features Scheme as one of its extension languages. See http://siag.nu/index.shtml I personally use Evolution as my primary e-mail program and the GIMP on the occasion that I need to do image editing. They're both great, they're both FREE, and they both use Scheme. Just because you haven't heard of good uses for Scheme doesn't mean they aren't out there! Here are a few other interesting tidbits from the FAQ: Bigloo (an implementation of Scheme) though not implemented in Java, can compile Scheme to Java bytecodes.

27. The Scheme Programming Language, 2nd Edition Scheme Naming Conventions Section 1.3. Typographical and Notational Conventions Chapter 2. The scheme programming Language, Second Edition http://www.stolaf.edu/people/allen/tspl2d/

Prentice Hall, Inc. A Simon and Schuster Company Upper Saddle River, NJ 07458 ISBN: 0-13-454646-6 Library catalog: QA76.73.S34D93 Table of Contents Preface Chapter 1. Introduction Section 1.1. Scheme Syntax Section 1.2. Scheme Naming Conventions ... Index R. Kent Dybvig The Scheme Programming Language, Second Edition http://www.scheme.com to order this book about this book

28. Welcome To Schemers Inc. Publishes and carries excellent educational materials, including books, using the scheme programming language. Has Windows and Macintosh Scheme interpreters and a Schemedriven state-of-the-art solid modeler. http://www.schemers.com/

Specializing in Innovative Educational Computing Read about Schemers Inc. and its philosophy. Discover the Scheme advantage! Find out about the software products and books offered by Schemers Inc. Order products from our secure on-line order form. Catch up on Scheme community news. Download free , fully-functional copies of EdScheme for Windows 3DScheme Pro v2.0 , and other public access files. What's Schemers Inc. releases EdScheme for Windows 3DScheme Pro v2.0 Free trial copies of EdScheme for Windows , and 3DScheme Pro are available for download Schemers Inc. publishes "The Schemer's Guide To C++" and "The Schemer's Guide to Solid Modeling" Schemers Inc. distributes many new Scheme publications Schools Using Scheme listing updated January 02, 2005 Join Our Mailing List If you'd like to be kept up to date with developments here at Schemers Inc., please join our mailing list by clicking on the rolodex icon and including your name, title, institution, EMail address, and (optionally) your postal address in a message to mail-list@schemers.com

29. Artificial Languages Scheme is a programming language providing extremely clear programming An introduction to scheme programming using Mr.Aubrey Jaffer s SCM(5d1) and http://www4.ocn.ne.jp/~inukai/artificial.html

Programming Language Scheme -> In Japanese -> In French Updated: Sun August 8 04:31:59 2004 JST This page is for the programming languages I am accustomed to, mainly Scheme . The languages are seen non as science but from a practical viewpoint. Scheme - Dai Inukai Scheme is a programming language providing extremely clear programming facilities. With Scheme implemented, the program codes written in Scheme works exactly the same from personal computers to super ones , independent of machine architectures and operating systems. ÆþÌç Scheme (¸¤»ô Âç), Scheme Primer by Dai Inukai An introduction to Scheme programming using Mr. Aubrey Jaffer 's SCM(5d1) and SLIB(2c6) as implementation. I am grateful to the publisher Shuwa System Co. Ltd. who made appear the materials I accumulated while studying the Scheme programming. The book is for those who see Scheme for the first time, or even the programming for the first time.

30. DrScheme Full scheme programming environment for Macintosh, many Unixes, Windows. Has module and object systems, platformindependent graphics. Ideal for beginners; one of the major design goals is a flexible teaching environment. http://www.drscheme.org/

DrScheme Download DrScheme Documentation More Software Support ... PLaneT DrScheme is an interactive, integrated, graphical programming environment for the Scheme MzScheme , and MrEd programming languages. DrScheme runs under Windows (95 and up), Mac OS X, and Unix/X. Download DrScheme DrScheme provides source highlighting for syntax and run-time errors, support for multiple language levels, an algebraic stepper, objects, modules, a GUI library, TCP/IP, and much more. It includes an extensive, hyper-linked help system called Help Desk, available from the Help menu. The Tour of DrScheme describes many of these features in greater detail. You can enhance DrScheme with many add-ons , including MrFlow , a static debugger, and MysterX , which adds COM support under Windows. See also Dynamic Libraries System Requirements: Windows (95 and up), Mac OS X, or Unix running the X Window System. DrScheme is useful with at least 128 MB of RAM in your computer. Installing DrScheme requires roughly 40 MB of disk space.

31. Bookpool: Scheme Programming Language, The This thoroughly updated edition of The scheme programming Language provides an The scheme programming Language stands alone as an introduction to and http://www.bookpool.com/sm/0262541483

help account NEW RELEASES BEST SELLERS ... LOG IN Scheme Programming Language, The View Larger Image R. Kent Dybvig MIT Press, Paperback, 3rd edition, Published October 2003, 295 pages, ISBN 0262541483 List Price: $35.00 Our Price: You Save: $7.50 (21% Off) Availability: In-Stock Be the First to Write a Review and tell the world about this title! People who purchase this book frequently purchase: Practical Common Lisp Peter Seibel 23% Off! Structure and Interpretation of Computer Programs Harold Abelson, et al 24% Off! Lisp in Small Pieces Christian Queinnec, et al 11% Off! The Art of UNIX Programming Eric S. Raymond 30% Off! Books on similar topics, in best-seller order: Programming Languages Programming Language Topics Books from the same publisher, in best-seller order: MIT Press This thoroughly updated edition of The Scheme Programming Language provides an introduction to Scheme and a definitive reference for standard Scheme, presented in a clear and concise manner. Written for professionals and students with some prior programming experience, it begins by leading the programmer gently through the basics of Scheme and continues with an introduction to some of the more advanced features of the language. Many exercises are presented to help reinforce the lessons learned, and answers to the exercises are given in a new appendix. Most of the remaining chapters are dedicated to the reference material, which describes in detail the standard features of Scheme included in the Revised Report on Scheme and the ANSI/IEEE standard for Scheme.

32. The CHICKEN Scheme Compiler - Call-with-current-continuation.org CHICKEN is a compiler for the scheme programming language. CHICKEN produces portable, efficient C, supports almost all of the current Scheme language http://www.call-with-current-continuation.org/

CHICKEN is a compiler for the Scheme programming language. CHICKEN produces portable, efficient C, supports almost all of the current Scheme language standard, the Revised Report on the Algorithmic Language Scheme ( ), and includes many enhancements and extensions. CHICKEN runs on MacOS X, Windows, and many Unix flavours. News More eggs again... magic (Identifies file types, by Peter Busser) mysql (MySQL bindings, by Toby Butzon) sha2 (SHA-2 hash sums, by Daishi Kato) sqlite3 (Bindings for sqlite3, by Thomas Chust) sx (a simple X programming library) ajax (using asynchronous XML requests with Spiffy) Enjoy! Mario Goulart contributed an egg that searches and displays entries from the Chicken texinfo manual (or other texinfo files). The title "Hen of the month July" definitely belongs to Zbigniew Szadkowski! He contributed: sxml-tools sxml-transforms doctype eggdoc Also available: sha1 (Secure hash algorithm) These eggs have been removed from the base Chicken distribution and are now available separately: syntax-case srfi-25 srfi-37 test-infrastructure Find all at the usual place: the egg page A new stable version is now available - check out chicken-2.0

33. Scheme Programming Page (Of course, it would be trivial to write a Scheme program to do that, probably in under 20 lines too. But I m lazy, in a good way (link forthcoming on the http://www.bloomington.in.us/~jswitte/scheme.html

IU-Match PLT Scheme has a match command, but it's syntax is different from that used by Chez Scheme's match command. I won't go into the differences here, but suffice it to say, it would be a pain to convert (by hand) PLT match expressions back to Chez match expressions for assignments. (Of course, it would be trivial to write a Scheme program to do that, probably in under 20 lines too. But I'm lazy, in a good way (link forthcoming on the virtues of programming laziness..) Matt Jadud , a former graduate student at IU, now working over in England at Kent, wrote a module for PLT Scheme that includes code to make IU's match command work with DrScheme. Matt says thanks to Matthew Flatt for his work on the IU match port. If you really want to see the PLT module file for this, it is here along with some other stuff Matt wrote including that big hariy monster that anyone in IUCS has had a run-in with called VINCENT!!! Anyway, Matt has put together a this package for PLT Scheme whose real purpose is to parse XML code in Scheme. But as a side benefit, it includes a PLT-compatible version of the IU matcher. Here are the instructions: Two files are needed: IU-ExpTime.ss

34. Scheme Programming Language - Definition Of Scheme Programming Language In Encyc The scheme programming language is a functional programming language and a dialect of Lisp. It was developed by Guy L. Steele and Gerald Jay Sussman in the http://encyclopedia.laborlawtalk.com/Scheme_programming_language

Add to Favorites General Encyclopedia Legal ... Law forum Search Word: Visit our Law forums Labor Law Accidents Law Bankruptcy Law Business Law ... Tax Law The Scheme programming language is a functional programming language and a dialect of Lisp . It was developed by Guy L. Steele and Gerald Jay Sussman in the and introduced to the academic world via a series of papers now referred to as Sussman and Steele's Lambda Papers Scheme's philosophy is unashamedly minimalist . Its goal is not to pile feature upon feature, but to remove weaknesses and restrictions that make new features appear necessary. Therefore, Scheme provides as few primitive notions as possible, and lets everything else be implemented on top of them. For example, the main mechanism for governing control flow is tail recursion Scheme was the first variety of Lisp to use lexical variable scoping (aka. static scoping, as opposed to dynamic variable scoping ) exclusively. It was also one of the first programming languages to support explicit continuations . Scheme supports garbage collection of unreferenced data.

35. Scheme Programming Language -- Facts, Info, And Encyclopedia Article is a suite of Scheme programs for Windows, Mac, and Unix platforms including an interpreter www.elementalprogramming.org provides the Scheme Plain Old http://www.absoluteastronomy.com/encyclopedia/s/sc/scheme_programming_language.h

Scheme programming language [Categories: Statically-typed programming languages, Programming languages, LISP dialects, LISP programming language family, Functional languages, Educational programming languages, Dynamic programming languages] Scheme is a (Click link for more info and facts about functional) functional ((computer science) a language designed for programming computers) programming language and a (The usage or vocabulary that is characteristic of a specific group of people) dialect of (A flexible procedure-oriented programing language that manipulates symbols in the form of lists) Lisp . It was developed by (Click link for more info and facts about Guy L. Steele) Guy L. Steele and (Click link for more info and facts about Gerald Jay Sussman) Gerald Jay Sussman in the (The decade from 1970 to 1979) and introduced to the academic world via a series of papers now referred to as Sussman and Steele's (Click link for more info and facts about Lambda Papers) Lambda Papers Scheme's philosophy is unashamedly (A practitioner or advocate of artistic minimalism) minimalist . Its goal is not to pile feature upon feature, but to remove weaknesses and restrictions that make new features appear necessary. Therefore, Scheme provides as few primitive notions as possible, and lets everything else be implemented on top of them. For example, the main mechanism for governing control flow is

36. An Introduction To Lambda Calculus And Scheme The scheme programming language is essentially the lambdacalculus outlined In Scheme, programs look like data structures - both are built of lists. http://www.jetcafe.org/~jim/lambda.html

$Id: lambda.html,v 1.2 2001/02/01 01:43:43 jim Exp jim $ An Introduction to Lambda Calculus and Scheme Jim Larson This talk was given at the JPL Section 312 Programming Lunchtime Seminar. Functions and Lambda Notation A function accepts input and produces an output. Suppose we have a "chocolate-covering" function that produces the following outputs for the corresponding inputs: peanuts -> chocolate-covered peanuts rasins -> chocolate-covered rasins ants -> chocolate-covered ants We can use Lambda-calculus to describe such a function: Lx.chocolate-covered x This is called a lambda-expression. (Here the "L" is supposed to be a lowercase Greek "lambda" character). If we want to apply the function to an argument, we use the following syntax: (Lx.chocolate-covered x)peanuts -> chocolate-covered peanuts Functions can also be the result of applying a lambda-expression, as with this "covering function maker": Ly.Lx.y-covered x We can use this to create a caramel-covering function: (Ly.Lx.y-covered x)caramel -> Lx.caramel-covered x Functions can also be the inputs to other functions, as with this "apply-to-ants" function:

37. An Introduction To Scheme A paper by Daniel P. Friedman (1994) which provides a good introduction to scheme programming. Presented at the First International Forum on Computer Programming in Education, ITESM, Mexico. http://www.cs.indiana.edu/eip/dfried.ps

38. Scheme Programming Language - Enpsychlopedia The scheme programming Language (http//www.scheme.com/tspl3/) by R. Kent It uses material from the Wikipedia article scheme programming language . http://psychcentral.com/psypsych/Scheme_programming_language

home resource directory disorders quizzes ... support forums Advertisement ( Scheme programming language Scheme is a functional programming language and a dialect of Lisp . It was developed by Guy L. Steele and Gerald Jay Sussman in the and introduced to the academic world via a series of papers now referred to as Sussman and Steele's Lambda Papers Scheme's philosophy is unashamedly minimalist . Its goal is not to pile feature upon feature, but to remove weaknesses and restrictions that make new features appear necessary. Therefore, Scheme provides as few primitive notions as possible, and lets everything else be implemented on top of them. For example, the main mechanism for governing control flow is tail recursion Scheme was the first variety of Lisp to use lexical variable scoping (aka static scoping, as opposed to dynamic variable scoping ) exclusively. It was also one of the first programming languages to support explicit continuations . Scheme also supports garbage collection of unreferenced data. Scheme uses lists as the primary data structure, but also has good support for arrays. Owing to the minimalist specification, there is no standard syntax for creating structures with named fields, or for doing object oriented programming , but many individual implementations have such features.

39. [2-2] Commercial Scheme Implementations. A 3DScheme demo program is available from the Scheme repository in the promo The book introduces students to the scheme programming language, http://www.faqs.org/faqs/scheme-faq/part2/section-2.html

Single Page Top Document: FAQ: Scheme Implementations and Mailing Lists 2/2 [Monthly posting] Previous Document: [2-1] Free Scheme implementations. Next Document: [2-3] What Scheme-related discussion groups and mailing lists exist? Usenet FAQs Search Web FAQs ... RFC Index [2-2] Commercial Scheme implementations. Chez Scheme: Chez Scheme Version 5 is a high-performance implementation of Scheme conforming to the IEEE/ANSI Scheme Standard and the R4RS. Chez Scheme provides an incremental optimizing compiler, complete run-time library, generation-based garbage collector, interactive inspector, and C interface. New Version 5 features include improved performance, lexical macros, multiple values, shared incremental heaps, guardians and weak pairs, and generic ports. Version 5 is available for Sparc SunOS and Solaris, Alpha OSF/1, SGI IRIX 5.X, Motorola mc88000 SVR3/4, 80386 NeXT Mach, BSDI BSD/386, and Linux. More information on Chez Scheme can be obtained via anomymous ftp from ftp://ftp.cs.indiana.edu/pub/scheme/chezscheme/ Site license fees start at $9000 ($4500 academic). We are not able to handle personal sales at this time. For detailed pricing and ordering information contact sales@cadence.bloomington.in.us

40. [1-3] Scheme Books, Introductions, Documentation, Periodicals, Journals, And Con It gently introduces students to the scheme programming language, Michael Eisenberg Programming in Scheme Scientific Press (Redwood City, CA), 1988. http://www.faqs.org/faqs/scheme-faq/part1/section-3.html

Single Page Top Document: FAQ: Scheme Frequently Asked Questions 1/2 [Monthly posting] Previous Document: [1-2] What is the difference between Scheme and Common Lisp? Next Document: [1-4] Where can I learn about implementing Scheme interpreters and compilers? Usenet FAQs Search Web FAQs ... RFC Index [1-3] Scheme books, introductions, documentation, periodicals, journals, and conference proceedings. ftp.gac.edu:/pub/SICP/ ftp.cs.indiana.edu:/pub/scheme-repository/imp/MIT-Scheme-7.3/doc lavinus@virginia.edu jlz@lucid.com is the editor). ISSN 0892-4635. Subscriptions: Institutions $169; Individuals $80. Add $8 for air mail. Kluwer Academic Publishers, PO Box 322, 3300 AH Dordrecht, The Netherlands, or Kluwer Academic Publishers, PO Box 358, Accord Station, Hingham, MA 02018-0358. 3. Proceedings of the biannual ACM Lisp and Functional Programming Conference. (First one was in 1980.) 4. Proceedings of the annual Lisp Users and Vendors Conference. See also the Scheme Bibliography from the Scheme Repository (ftp://ftp.cs.indiana.edu/pub/scheme-repository/) for additional readings. A large number of technical reports on Scheme are now available in the text section (ftp://ftp.cs.indiana.edu/pub/scheme-repository/txt/). Top Document: FAQ: Scheme Frequently Asked Questions 1/2 [Monthly posting] Previous Document: [1-2] What is the difference between Scheme and Common Lisp?

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