Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.3 4.3bsd-beta 6/6/85; site well.UUCP Path: utzoo!watmath!clyde!burl!ulysses!ucbvax!ucdavis!lll-crg!well!rchrd From: rchrd@well.UUCP (Richard Friedman) Newsgroups: net.general Subject: Supercomputing Seminars in Nov. & Dec. from PSR Message-ID: <210@well.UUCP> Date: Thu, 3-Oct-85 17:40:37 EDT Article-I.D.: well.210 Posted: Thu Oct 3 17:40:37 1985 Date-Received: Sat, 5-Oct-85 03:16:22 EDT Organization: Whole Earth Lectronic Link, Sausalito, CA Lines: 56 Keywords: Supercomputers Seminars Vector/Parallel-Processing CRAY PSR PACIFIC-SIERRA RESEARCH announces two seminars on supercomputers to be given in Northern California later this year: Nov. 19-22 1985: "Efficient FORTRAN Techniques for Vector Processors" Dec. 3- 6 1985: "Efficient FORTRAN for the CRAY-1,-2, and X-MP" Both seminars will be held at the Placerville, California offices of PSR (Placerville is about 45 minutes East of Sacramento on Highway 50). Seminar Descriptions -------------------- "Efficient FORTRAN Techniques for Vector Processors" This seminar introduces the current state of the art of vector and parallel processing. A variety of machine architectures are presented, including the CRAY -1, -2, and X-MP, CDC Cyber 205, Fujitsu VP-100, Convex C1, Alliant FX/8, and others. The FORTRAN environments of each system are analyzed from the point of view of scalar and/or vector optimization strategies. Using live examples of FORTRAN code, we discuss the optimization techniques for improving scalar, vector, and I/O performance for each system, and compare the results. While many of the optimization techniques are similar from machine to machine, there are some techniques which should be used only on certain mainframes. These issues are discussed in detail with real examples. "Efficient FORTRAN Programming on the CRAYs" This seminar teaches optimization and conversion techniques for the full range of CRAY systems. The course includes an introduction to vector processing, a discussion of the architecture of the various CRAY systems, and an in-depth look at the CRAY FORTRAN compiler CFT and its vectorization abilities. After this background information is presented, optimization techniques for improving FORTRAN code performance, both scalar and vector, are presented. The seminar concludes with some I/O optimization guidelines and a brief discussion of CRAY Job Control Language. Both seminars include extensive student workbooks with interesting assignment problems. The instructors for both seminars are John Levesque and Joel Williamson. Each instructor has over a decade's worth of experience optimizing application codes for state-of-the-art supercomputers. Cost: Each four-day seminar is $800 per attendee (includes workbook). For further information, course, and room reservations, call Ms Tracey Walsaw, PSR, 916 621 1600. -- [rchrd] = Richard Friedman Pacific-Sierra Research, 2855 Telegraph #415 Berkeley, CA 94705 (415) 540 5216 UUCP: {dual,hplabs,ptsfa,apple}!well!rchrd Brought to you by Super Global Mega Corp .com