41. Broadcasting Decision CRTC 2005-82 cilkFM Kelowna – Transmitters in Penticton and Vernon Ltd. to amend thebroadcasting licence for the radio programming undertaking cilk-FM Kelowna, http://www.crtc.gc.ca/archive/ENG/Decisions/2005/db2005-82.htm

Français Contact Us Help Search Canada Site Today's Releases File or Register Decisions, Notices and Orders Home CISC Industries at a Glance Reference Centre Canadian Content Public Proceedings Regulations Broadcasting Decision CRTC 2005-82 Ottawa, 28 February 2005 Silk FM Broadcasting Ltd. Penticton and Vernon, British Columbia Applications 2004-0099-5 and 2004-0100-3 Broadcasting Public Notice CRTC 5 October 2004 CILK-FM Kelowna – Transmitters in Penticton and Vernon The Commission denies the applications by Silk FM Broadcasting Ltd. to amend the broadcasting licence for the radio programming undertaking CILK-FM Kelowna, in order to add FM transmitters at Penticton and Vernon. The applications The Commission received two applications from Silk FM Broadcasting Ltd. (Silk FM), to amend the broadcasting licence for the radio programming undertaking CILK-FM Kelowna, in order to operate an FM transmitter at Penticton at 101.7 MHz (channel 269B) with an average effective radiated power of 1,200 watts, and an FM transmitter at Vernon at 101.7 MHz (channel 269B) with an average effective radiated power of 240 watts. The applicant indicated that approval of its proposals would result in more choice for listeners in Penticton and Vernon. In addition, the applicant indicated that the proposed transmitters would provide service to persons who reside in Penticton and Vernon, but commute daily to Kelowna for work. Silk FM also indicated that approval of its proposals would address problems with reception of CILK-FM due to mountainous terrain.

42. LCS/ AI Lab Timeline cilk is a multithreaded programming language designed to simplify parallel The performance of a cilk program is mathematically guaranteed to scale up http://timeline.lcs.mit.edu/tlentry.adp?id=702

43. ICFP Functional Programming Contest -- The Winners We have no hesitation in recommending cilk as the programming language of choicefor discriminating hackers, especially if your application needs support http://www.ai.mit.edu/extra/icfp-contest/winners.html

The winners First Prize First prize went to the MIT Cilk Pousse team, whose entry crushed all opponents in its path, not losing a single game in the finals. The Cilk Pousse team has the following members: Reid Barton Chris Joerg Dan Adkins Martin Rinard Harald Prokop Don Dailey Matteo Frigo Charles Leiserson The judges felt the Cilk team made such a strong showing for several reasons: Expertise: The Cilk project has a lot of experience in game tournaments, having competed strongly in chess tournaments before. Parallelism: Cilk is a language designed for parallelism, and was able to exploit the tournament machine's four processors quite efficiently. The Cilk entry was the only entry that employed a really sophisticated parallel search algorithm. What the Cilk Pousse team delivered was a brutal search engine, that pumped out immense numbers of moves per second, similar to the strategies that produce championship chess programs. Organisation: At eight people, the Cilk Pousse team was the largest single team to enter, being comprised of two professors, one research engineer, one sysadmin, and four students (some graduate, some undergraduate, and even one local high-school student). ...and of course, general excellence and superior hacking.

44. Cilk Languages Programming All websites for cilk Languages programming in this programming directory thathave been given 5 stars are considered by us to be truly excellent, http://www.5star-programming.co.uk/Languages/Cilk.html

5 star Programming Cilk Languages Programming websites All websites for Cilk Languages Programming in this Programming directory that have been given 5 stars are considered by us to be truly excellent, 4 star sites are very good, those with 3 stars are good, while the rest have something to offer, but won't necessarily appeal to everybody. Please visit our sponsors: Great deals on books, comics and magazines on eBay.co.uk, the UK's online marketplace. Search Programming sites: go Show UK sites only ] [ advanced search ] Submit site Records. Page of back next No records to show Records. Page of back next Suggest a new subcategory Link to this site Terms of use Computers ... Homepage Related Categories: Operating systems Case engineering Configuration Data formats ... Resources

45. Cilk Frequently Asked Questions With Answers Frequently asked questions and answers (FAQ) for cilk. Asked Questions aboutcilk, a language for multithreaded parallel programming based on ANSI C. http://support.math.cmu.edu/Parallel_Cluster/cilk/FAQ/

Cilk Frequently Asked Questions with Answers This is the list of Frequently Asked Questions about Cilk, a language for multithreaded parallel programming based on ANSI C. Index Section 1. Introduction and General Information Q1.1. What is Cilk? Q1.2. How do I obtain Cilk? Q1.3. Are there Cilk-related mailing lists? ... Q3.4. The linker says Matteo Frigo / athena@fftw.org - 28 November 2000

46. 4.4 Parallel Decomposition task scheduler based on the one in cilk, a Cbased parallel programming framework . cilk This project pioneered efforts to implement and analyze http://gee.cs.oswego.edu/dl/cpj/s4.4.html

Concurrent Programming in Java Doug Lea 4.4 Parallel Decomposition Follow-ups Readings and Resources For a survey of approaches to high-performance parallel processing, see Skillicorn, David, and Domenico Talia, "Models and Languages for Parallel Computation", Computing Surveys, June 1998. Most texts on parallel programming concentrate on algorithms designed for use on fine-grained parallel machine architectures, but also cover design techniques and algorithms that can be implemented using the kinds of stock multiprocessors most amenable to supporting a JVM. See, for example: Foster, Ian. Designing and Building Parallel Programs , Addison Wesley, 1995. (Also see on-line version Roosta, Seyed. Parallel Processing and Parallel Algorithms, Springer-Verlag, 1999. Wilson, Gregory. Practical Parallel Programming, MIT Press, 1995. Zomaya, Albert (ed.). Parallel and Distributed Computing Handbook, McGraw-Hill, 1996. Parascope , the IEEE web site for parallel computing. Pattern-based accounts of parallel programming include: Massingill, Berna, Timothy Mattson, and Beverly Sanders. A Pattern Language for Parallel Application Programming, Technical report, University of Florida, 1999.

47. Fink - Package Database - Package Cilk cilk is a language for multithreaded parallel programming based on ANSI C. Unlike many other multithreaded programming systems, cilk is algorithmic, http://fink.sourceforge.net/pdb/package.php/cilk

Hosted By Sections Home Download Packages Introduction ... Mailing Lists Package cilk System Binary Distribution CVS/rsync Distributions dist version stable unstable (transitional) not present not present not present not present not present (gcc3.3 only) not present not present not present unsupported Description: C-based language for multithreaded parallel programming Cilk is a language for multithreaded parallel programming based on ANSI C. Cilk is designed for general-purpose parallel programming, but it is especially effective for exploiting dynamic, highly asynchronous parallelism, which can be difficult to write in data-parallel or message-passing style. Unlike many other multithreaded programming systems, Cilk is algorithmic, in that the runtime system employs a scheduler that allows the performance of programs to be estimated accurately based on abstract complexity measures. Section: languages Maintainer: Website: http://supertech.lcs.mit.edu/cilk/ License: GPL Section list Flat package list The Fink Project 20 September 2005

48. FDA125 - 2007 The course emphasizes fundamental aspects of parallel programming such as cilk; Sergei Gorlatch s excellent tutorial on Parallel programming with http://www.ida.liu.se/~chrke/courses/APP/

Advanced Parallel Programming: Models, Languages, Algorithms (5p) Recommended for Graduate (CUGS, ECSEL, ...) students interested in the areas of parallel computer architecture, parallel programming, compiler construction, or algorithms and complexity. The course is hosted by CUGS as an Advanced Course. Interested undergraduate students are also welcome. Registration / List of participants (internal access only) Organization Lectures (ca. 32h), programming exercises, optional theoretical exercises for self-assessment. The course will be held as block course with two intensive weeks in Linköping. The course was last given This course complements the existing graduate course FDA101 on Parallel Programming (4p), which is aliased to the undergraduate course Goals The course emphasizes fundamental aspects of parallel programming such as parallel architectures and programming models, performance models, parallel complexity classes, parallel algorithmic paradigms, parallelization strategies, and the design and implementation of parallel programming languages. Practical exercises help to apply the theoretical concepts of the course to solve concrete problems in different parallel programming models. Prerequisites Data structures and algorithms (e.g. TDDB57) are absolutely required; knowledge in complexity theory and compiler construction is useful. Processprogramming (e.g. TDDB63/68/72) and Parallel Programming (e.g. FDA101/TDDC78 or TANA77) are recommended.

49. Installed Software (2005-09-20): Cilk , cilk language for multithreaded parallel programming. Version, 5.3.Vendor/Source Info, http//supertech.lcs.mit.edu/cilk...... http://gescher.vcpc.univie.ac.at/software/software/?package=cilk

50. PCOMP cilk Project cilk is a language for multithreaded parallel programming based onANSI C. cilk is designed for generalpurpose parallel programming, http://www.npaci.edu/PCOMP/cgi-bin/pcomp_xml.cgi?subsubcat=1101&sumpref=sumafter

51. CILK cilk is designed for generalpurpose programming, but it is especially effective The philosophy behind cilk is that a programmer should concentrate on http://hopl.murdoch.edu.au/showlanguage.prx?exp=1899&language=CILK

52. Cilk Papers The philosophy behind cilk is that a programmer should concentrate on structuringthe program to expose parallelism and exploit locality, leaving cilk s http://supertech.lcs.mit.edu/cilk/home/intro.html

The Cilk Project Download Introduction Online Manual ... Papers Introduction Cilk is an algorithmic multithreaded language. The philosophy behind Cilk is that a programmer should concentrate on structuring the program to expose parallelism and exploit locality, leaving Cilk's runtime system with the responsibility of scheduling the computation to run efficiently on a given platform. Thus, the Cilk runtime system takes care of details like load balancing, paging, and communication protocols. Unlike other multithreaded languages, however, Cilk is algorithmic in that the runtime system guarantees efficient and predictable performance. To give you an idea of how simple it is to write parallel programs in Cilk, here is a Cilk implementation of the familiar recursive Fibonacci program in which the recursive calls are executed in parallel: cilk spawn fib (n-1); y = spawn fib (n-2); sync Notice that if you elide the three Cilk keywords (shown in red , you obtain a C program, called the serial elision or C elision of the Cilk program. Cilk is a

53. Cilk Papers Scheduling cilk Multithreaded Parallel Programs on Processors of Different Speeds Efficient Detection of Determinacy Races in cilk Programs http://supertech.lcs.mit.edu/cilk/papers/

The Cilk Project Download Introduction Online Manual ... Papers Cilk Papers Cilk-5.3 Reference Manual by Supercomputing Technologies Group. June 2000. [Full text] Portable High-Performance Programs by Matteo Frigo Ph. D. Thesis, MIT Department of Electrical Engineering and Computer Science. June 1999. [Full text] Abstract Data-Race Detection in Transactions-Everywhere Parallel Programming by Kai Huang. Master's Thesis, MIT Department of Electrical Engineering and Computer Science June 2003 PDF Postscript Online Scheduling of Parallel Programs on Heterogeneous Systems with Applications to Cilk by M. A. Bender and M. O. Rabin. Theory of Computing Systems Special Issue on SPAA '00, 35: 289-304, 2002. [Full text] Scheduling Cilk Multithreaded Parallel Programs on Processors of Different Speeds by M. A. Bender and M. O. Rabin. Proceedings of the 12th Annual ACM Symposium on Parallel Algorithms and Architectures (SPAA), pages 13-21, 2000. [Full text] A Parallel File I/O API for Cilk by Matthew S. DeBergalis Master's Thesis, MIT Department of Electrical Engineering and Computer Science. June 2000.

54. Cilk - Wikipedia, The Free Encyclopedia It is because these responsibilities are separated that a cilk program can (cilk program code is not numbered; the numbers have been added only to make http://en.wikipedia.org/wiki/Cilk

Cilk From Wikipedia, the free encyclopedia. Cilk is a general-purpose programming language designed for multi-threaded parallel programming Contents Design Basic parallelism with Cilk Sample code Advanced parallelism with Cilk: Inlets ... edit Design The major principle behind the design of the Cilk language is that the programmer should be responsible for exposing the parallelism, identifying elements that can safely be executed in parallel; it should then be left to the run-time environment, particularly the scheduler , to decide during execution how to actually divide the work between processors. It is because these responsibilities are separated that a Cilk program can run without rewriting on any number of processors, including one. The Cilk language is based on ANSI C , with the addition of just a handful of Cilk-specific keywords. When the Cilk keywords are removed from Cilk source code, the result is a valid C program, called the serial elision (or C elision ) of the full Cilk program. Cilk is a clean extension of C and the serial elision of any Cilk program is always a valid serial implementation in C of the semantics of the parallel Cilk program. The first Cilk keyword is in fact cilk , which identifies a function which is written in Cilk. Since Cilk procedures can be called from C code (though not vice-versa) this keyword is needed to distinguish Cilk code from C code.

55. Efficient Detection Of Determinacy Races In Cilk Programs - Feng A parallel multithreaded program that is ostensibly deterministic may neverthelessbehave nondeterministically due to bugs in the code. http://citeseer.ist.psu.edu/feng97efficient.html

56. CILK On Dalhousie Faculty Of Computer Science Systems In order to compile cilk programs, cilk installs the cilk command, cilk programcompiled with profiling support can be instructed to print performance http://users.cs.dal.ca/~arc/resources/Cilk/cilkAtDalTutorial.htm

Cilk Parallel Computing Using Cilk at Dalhousie Introduction Note: The content of this document was largely extracted from the Cilk Manual and adapted to the local Dalhousie environment. For more information about Cilk see the CILK Short Introduction and the Cilk Website Cilk is a language for multithreaded parallel programming based on ANSI C. Cilk is designed for general-purpose parallel programming, but it is especially effective for exploiting dynamic, highly asynchronous parallelism, which can be difficult to write in data-parallel or message-passing style. Cilk was originally developed by the Supercomputing Technologies Group at the MIT Laboratory for Computer Science under the supervision of Prof. Charles E. Leiserson Cilk is designed for Symmetric Multi-Processors (SMP) like Locutus and Borg. For example, Locutus is a Sun Enterprise 4500 with 3 GB RAM and 8 processors running Solaris 7. An ideal machine to try out Cilk programs with! NOTE: You must use ssh to log into Locutus as this machine does not respond to Telnet requests! 2. Preliminary Setup

57. COMP 203 Parallel Computing (Fall 2005) Compilation and execution of cilk programs can only take place on evans as follows.Include /playpen1/prins/cilk/bin on your path; Set environment variable http://www.cs.unc.edu/~prins/Classes/203/

$ Revised: Mon Sep 19 2005 by prins@cs.unc.edu COMP 203 Parallel Computing http://www.cs.unc.edu/~prins/Classes/203/ Fall 2005 (Wed Aug 31 - Wed Dec 7) MW 9:30 - 10:45, SN 011 Instructor: Jan Prins , SN 355, Tel: 962-1913, prins@cs.unc.edu Office hours: by appt. TA: Andy Jones, SN 023, Tel: 843-7422, andjones@cs.unc.edu Office hours: T 3:00 - 4:30 and by appt. Secretary: Madelyn Mann SN 353, Tel: 962-1922, mann@cs.unc.edu Overview This is an introductory graduate course covering several aspects of parallel and distributed systems. Upon completion, you should be able to design and analyze parallel algorithms for a variety of problems and computational models, be familiar with the fundamentals of the architecture and systems software of parallel and distributed systems, and have experience with the implementation of parallel applications on several platforms, and be able to measure, tune, and report on their performance. Additional course information including a syllabus for the course can be found in the course overview Announcements Reading Assignments (For Wed Sep 21) Read memory hierarchy overview (For Wed Sep 14) Complete PRAM Handout.

58. Porting Cilk To Windows NT cilk provides the programmer with two basic tools the compiler (cilk2c) and cilk2c translates a cilk program into C code that is then compiled with gcc http://zoo.cs.yale.edu/classes/cs490/98-99b/kataria.rupinder.mkataria/cilk.html

Porting Cilk to Windows NT Rupinder Kataria Advisor: Volker Strumpen Yale University Abstract Cilk is a language for multithreaded parallel programming based on ANSI C. Cilk has been implemented on many Unix platforms already. The goal of this project is to port Cilk to Windows NT, an operating system with growing popularity. NT’s ease of installation and use, along with the large number of applications available provides an extensive potential user base for Cilk. In addition, this project will contribute to the effort of integrating Unix and NT environments. 1. Introduction Cilk facilitates multithreaded parallel programming by providing a runtime system that is responsible for scheduling computations in a provably efficient manner. Programmers can focus on exploiting parallelism in their code. Cilk provides the programmer with two basic tools: the compiler (cilk2c) and the runtime system. Cilk2c translates a Cilk program into C code that is then compiled with gcc and linked with the runtime system [1]. The initial port of Cilk to NT was done under Cygwin [6], which provides a library to map a subset of Unix API (Application Programmer’s Interface) on top of the existing Win32 API. Cilk itself is a highly portable language; the few platform specific functionalities are localized to a few files in the runtime system and can be addressed through the use of Cygwin. The API provided by Cygwin allowed the runtime system to be ported to NT without extensive source code changes.

59. First Workshop On ``Parallel Computing For Irregular Applications'' Not only do cilk programs scale up to run efficiently on multiple processors I will explain how to program multithreaded applications in cilk and how to http://www-id.imag.fr/Archives/manifestations/PCIA/

APACHE Objectives and Scope Paper submission Invited speakers ... Proceedings First Workshop on ``Parallel Computing for Irregular Applications'' 10 January 1999 To be held in conjunction with HPCA-5 Objectives and Scope Several types of irregularity need to be mastered in order to execute efficiently large scale applications: Irregularity of the algorithms, which stems from the complexity of data dependencies, leading to unpredictable computation schemes (precedence task graph, data transfers). Irregularity of the target hardware systems, because of the variety of the available parallel computers and of the emergence of heterogeneous parallel systems such as networks of workstations connected by high speed networks and used for intensive computations. The aim of this workshop is to give an opportunity to researchers to present work in progress in the area of runtime systems and compiling techniques to execute efficiently parallel irregular applications. Topics of interest include, but are not limited to: Parallel programming languages for irregular applications.

60. Introduction The cilkNOW runtime system is designed to execute cilk programs cilk-NOWprovides the following features for running cilk programs on a network of http://www.usenix.org/publications/library/proceedings/ana97/full_papers/blumofe

Next: The Cilk language and Up: Adaptive and Reliable Previous: Adaptive and Reliable Introduction A strong case argues for the use of networks of workstations (NOWs) as parallel-computation platforms [ ], and Cilk-NOW ] is a software system that has been designed and implemented to run parallel programs easily and efficiently on networks of UNIX workstations. Implemented entirely in user-level software on top of UNIX, Cilk-NOW is a runtime system for a functional subset of the parallel Cilk language [ ], a multithreaded extension of C. Applications written in Cilk include graphics rendering, backtrack search, protein folding [ ], and the *Socrates chess program [ ] which won second prize at the 1995 ICCA World Computer Chess Championship running on the 1824-node Intel Paragon at Sandia National Labs. Like all runtime systems for Cilk, Cilk-NOW schedules threads using a provably efficient algorithm based on the technique of random "work stealing" [ ] in which processors with no threads steal threads from victims chosen at random. With this algorithm, Cilk delivers performance that is guaranteed to be both efficient and predictable [ ]. In addition to thread scheduling, Cilk-NOW also performs

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