Nos Version 1 Time-Sharing User's Reference Manual

Total Page:16

File Type:pdf, Size:1020Kb

Nos Version 1 Time-Sharing User's Reference Manual 6-0435500"'.)"'" ~ 1:\ CONT~OL DATA \ \::I r:::J CO~OR<\TION = NOS VERSION 1 TIME-SHARING USER'S REFERENCE MANUAL CDC® COMPUTER SYSTEMS: CYBER 170 SERIES CYBER 70 MODELS 71, 72, 73, 74 6000 SERIES COMMAND INDEX Command Description Page ACCESS Selects ACCESS subsystem 4-8 APL Selects APL interactive interpreter 4-12 APPEND Adds file(s) to end of specified indirect access permanent file 5-6 ASCII Selects full ASCII or correspondence character set (128 characters) 4-3 ATTACH Provides access to direct access permanent files 5-6 AUTO Automatically generates line numbers 4-3 I BASIC Selects BASIC subsystem 4-9 BATCH Selects batch subsystem 8-1 BEGIN Initiates processing of CCL procedure 4-12 BINARY Selects binary input mode 4-13 BRIEF Suppresses all full and partial headers 4-5 BYE Logs user out of the system and disconnects the terminal 4-14 CALL Initiates processing of a KCL procedure 4-14 CATLIST Lists permanent file catalog information 5-13 CHANGE Changes attributes of a permanent file 5-9 m CHARGE Enters charge and project number for accounting 4-16 CLEAR Releases local files 4-16 CONVERT Converts character sets (63/64) A-I Lists abbreviated system status 4-16 CSET Selects terminal character set mode (ASCII or norm'a!) 4-5 DAYFILE Lists system's record of user's time-sharing activity 4-16 DEBUG Activates, terminates, or resumes CYBER Interactive I Debug mode 4-19 DEFINE Crea tes direct access permanent files 5-9 DIAL Sends messages to interactive terminal 4-19 0 EDIT Selects Text Editor 4-19 ENQUIRE Lists system and job status information 4-21 n EXECUTE Selects execute subsystem 4-9 FORTRAN Selects FORTRAN subsystem 4-10 FTNTS Selects FTNTS subsystem 4-11 FULL Selects full duplex mode 4-5 GET Obtains copy of indirect access permanent file(s) 5-10 GOODBYE Same as BYE command HALF Clears full-duplex mode 4-5 .: HELLO Logs the current user out of the system and reinitiates login sequence 4-24 HELP Provides system command information 4-24 I key Interrupts output to terminal 4-24 LENGTH Lists name, length, type, and last status of specified file 4-25 LIB Retrieves copy of indirect access permanent file from user I number LIBRARY 5-11; 5-26 LIMITS Provides list of system resources available to user and extent of use 4-39 LIST Lists a file (with header) 4-26 LNH Lists n file (without header) 4-27 ~ LOGIN Same as HELLO command LOGOUT Same as BYE command (continued on inside back cover) 60435500 J 60435500 &.I ~ CONTI\.OL DATA \::I r:!I COl\POR<\TION NOS VERSION 1 TIME-SHARING USER'S REFERENCE MANUAL CDC® COMPUTER SYSTEMS: CYBER 170 SERIES CYBER 70 MODELS 71, 72, 73, 74 6000 SERIES REVISION RECORD REVISION DESCRIPTION A Manual released. This manual reflects NOS 1.0 at PSR level 404. (06-17-75) B Manual revised to reflect support of NOS 1.1 at PSR level 419. New information concerning the (03-08-76) login procedure (section 2), batch subsystem (section 8), and block edit mode terminal usage (section 10) are added. The descriptions of subsystems (section 4) and permanent file commands (section 5) are amplified and updated. This edition obsoletes all previous editions. C Manual revised to reflect support of NOS 1.2 at PSR level 439, including charge security, password (12-03-76) security, and accounting improvement (SETASL and SETJSL commands) features. The descriptions of subsystems (section 4) and permanent file commands (section 5) and information concerning recovery (section 6) are amplified and updated. Miscellaneous technical corrections are also made. D Manual revised to update manual to NOS 1.2 at PSR level 452, to reformat error messages, and to make (07-15-77) miscellaneous technical corrections. Support of CYBER 170 Series, model 171, is also added. E Manual revised to reflect support of NOS 1.3 at PSR level 472 and to make miscellaneous technical (03-31-78) corrections. Support of CCL (BEGIN statement) and 844 full tracking is also added. This edition obsoletes all previous editions. F Manual revised to update manual to NOS 1.3 at PSR level 485 and to make miscellaneous technical (12-22-78) corrections. A description of the DEBUG command is also added. G Manual revised to reflect support of NOS 1.4 at PSR level 501 and to make miscellaneous technical (08-10-79) corrections. Support of FORTRAN version 5 and XEDIT are added. This edition obsoletes all previous editions. H Manual revised to reflect support of NOS 1.4 at PSR level 509 and to make miscellaneous technical (12-21-79) corrections. Included are the preferred residence, backup requirement, and real time permanent file parameters for the Mass Storage Facility. This edition obsoletes all previous editions. J Updated to reflect NOS 1.4 at PSR level 518 and to make numerous miscellaneous technical corrections. (05-23-80) Included are the LIB command and the automatic packing of text files. This edition obsoletes all previous editions. Publication No. 60435500 REVISION LETTERS I, 0, Q AND X ARE NOT USED Address comments concerning this manual to: Control Data Corporation Publications and Graphics Division 4201 North Lexington Avenue © 1975, 1976, 1977,1978,1979, 1980 St. Paul, Minnesota 55112 by Control Data Corporation or use Comment Sheet in the back of All Rights Reserved this manual. Printed in the United States of America ii LIST OF EFFECTIVE PAGES New features, as well as changes, deletions, and additions to information in this manual, are indicated by bars in the margins or by a dot near the page number if the entire page is affected. A bar by the page number indicates pagination rather than content has changed. PAGE REV PAGE REV PAGE REV PAGE REV PAGE REV Front Cover - 4-23 J 6-13 H Index-2 J Command Index J 4-24 J 7-1 J Index-3 J Title Page - 4-25 J 7-2 H Index-4 J ii J 4-26 J 7-3 H Index-5 J iii/iv J 4-27 J 7-4 H Index-6 J v J 4-28 J 7-5 H Comment Shee J vi J 4-29 J 7-6 H Command Inde} J vi-a/vi-b J 4-30 J 7-7 G Back Cover - vii J 4-31 J 7-8 G viii J 4-32 J 7-9 G 1-1 H 4-33 J 8-1 H 1-2 J 4-34 J 8-2 H 1-3 J 4-35 J 8-3 H 1-4 J 4-36 J 9-1 G 1-5 H 4-37 J 9-2 H 2-1 G 4-38 J 9-3 G 2-2 G 4-39 J 9-4 G 2-3 G 4-40 J 9-5 H 2-4 H 4-41 J 9-6 G 2-5 G 4-42 J 9-7 H 2-6 G 4-43 J 10-1 G 2-7 H 5-1 H A-I G 2-8 J 5-2 H A-2 G 2-9 J 5-3 J A-3 G 2-10 J 5-4 J A-4 G 2-11 J 5-5 H A-5 G 2-12 H 5-6 H A-6 G 3-1 J 5-7 H B-1 G 3-2 J 5-8 J B-2 H 3-3 J 5-9 J B-3 H 3-4 J 5-10 H B-4 H 3-5 H 5-11 J B-5 J 3-6 J 5-12 J B-6 J 3-7 J 5-13 H B-7 J 3-8 J 5-14 H B-8 J 3-9 J 5-15 J B-9 J 3-10 H 5-16 J B-I0 J 4-1 J 5-17 H B-11 J 4-2 J 5-18 J B-12 J 4-3 J 5-19 H B-13 J 4-4 H 5-20 H B-14 J 4-5 J 5-21 H B-15 J 4-6 J 5-22 H B-16 J 4-7 J 5-23 H B-17 J 4-8 J 5-24 H -B-18 J 4-9 J 5-25 H B-19 J 4-10 J 5-26 J C-l H 4-11 J 6-1 G C-2 H 4-12 J 6-2 G C-3 J 4-13 H 6-3 H C-4 H 4-14 H 6-4 J C-5 J 4-15 J 6-5 J C-6 H 4-16 J 6-6 J C-7 H 4-17 J 6-7 H D-l H 4-18 J 6-8 H E-l H 4-19 J 6-9 H E-2 G 4-20 J 6-10 H F-l G 4-21 J 6-11 H F-2 G 4-22 J 6-12 H Index-l J 60435500 J iii/iv PREFACE r The Network Operating System (NOS) was developed by Control Data Corporation to provide a multimode job-processing capability for CDC® CYBER 70 Series, Models 71, 72, 73, and 74; CDC CYBER 170 Series; and CDC 6000 Series Computer Systems. Multimode job processing allows concurrent processing of local and remote batch and remote interactive (time-sharing) jobs. AUDIENCE This manual is written for the user who has some experience with a time-sharing system. If the user has no such experience, he should read the NOS Time-Sharing User's Guide before reading this manual.
Recommended publications
  • Contrpl Data Nos Version 2 Administration Handbook
    60459840 CONTRPL DATA NOS VERSION 2 ADMINISTRATION HANDBOOK /fP^v CDC® OPERATING SYSTEMS: CYBER 180 CYBER 170 CYBER 70 MODELS 71, 72, 73, 74 6000 REVISION RECORD T-gSZBZaSESEl jiito wminan REVISION DESCRIPTION Manual released; reflects NOS 2.3 at PSR level 617. Features include default charge restriction, (10-05-84) terminal input and output count at logoff, password randomization, a new CHARGE directive for the SUBMIT command, and support of the Mass Storage Archival Subsystem. Supports CYBER 180 computer systems. B Revision B reflects NOS 2.4.2 at PSR level 642. It incorporates new features such as support of (09-26-85) CYBER 180 Models 840, 850, 860, and 990, Printer Support Utility, and NAM Application Switching. Revision C reflects NOS 2.5.1 at PSR level 664. It documents the personal identification (09-30-86) v a l i d a t i o n , t h e s i n g l e t e r m i n a l s e s s i o n r e s t r i c t i o n , a n d o t h e r m i s c e l l a n e o u s t e c h n i c a l c h a n g e s . Revision D reflects NOS 2.6.1 at PSR level 700. It includes miscellaneous corrections and minor (04-14-88) additions. Publication No, 60459840 REVISION LETTERS I. O. Q. S. X AND Z ARE NOT USED. Address comments concerning this manual to: Control Data Technical Publications 4201 N.
    [Show full text]
  • Mi!!Lxlosalamos SCIENTIFIC LABORATORY
    LA=8902-MS C3b ClC-l 4 REPORT COLLECTION REPRODUCTION COPY VAXNMS Benchmarking 1-’ > .— u) 9 g .— mi!!lxLOS ALAMOS SCIENTIFIC LABORATORY Post Office Box 1663 Los Alamos. New Mexico 87545 — wAifiimative Action/Equal Opportunity Employer b . l)lS(”L,\l\ll K “Thisreport wm prcpmd J, an xcttunt ,,1”wurk ,pmwrd by an dgmcy d the tlnitwl SIdtcs (kvcm. mm:. Ncit her t hc llniml SIJIL.. ( Lwcrnmcm nor any .gcncy tlhmd. nor my 08”Ihcif cmployccs. makci my wur,nly. mprcss w mphd. or JwImL.s m> lcg.d Iululity ur rcspmuhdily ltw Ilw w.cur- acy. .vmplctcncs. w uscftthtc>. ttt”any ml’ormdt ml. dpprdl us. prudu.i. w proccw didowd. or rep. resent%Ihd IIS us wuukl not mfrm$e priwtcly mvnd rqdtts. Itcl”crmcti herein 10 my sp.xi!l tom. mrcial ptotlucr. prtxcm. or S.rvskc hy tdc mmw. Irdcnmrl.. nmu(a.lurm. or dwrwi~.. does nut mmwsuily mnstitutc or reply its mdursmwnt. rccummcnddton. or favorin: by the llniwd States (“mvcmment ormy qxncy thctcd. rhc V!C$VSmd opinmm d .mthor% qmxd herein do nut net’. UMrily r;~lt or died lhow. ol”the llnttcd SIJIL.S( ;ovwnnwnt or my ugcncy lhure of. UNITED STATES .. DEPARTMENT OF ENERGY CONTRACT W-7405 -ENG. 36 . ... LA-8902-MS UC-32 Issued: July 1981 G- . VAX/VMS Benchmarking Larry Creel —. I . .._- -- ----- ,. .- .-. .: .- ,.. .. ., ..,..: , .. .., . ... ..... - .-, ..:. .. *._–: - . VAX/VMS BENCHMARKING by Larry Creel ABSTRACT Primary emphasis in this report is on the perform- ance of three Digital Equipment Corporation VAX-11/780 computers at the Los Alamos National Laboratory. Programs used in the study are part of the Laboratory’s set of benchmark programs.
    [Show full text]
  • Desktop Cyber 2.1 Operator\S and User\S Guide
    čťťťĘĘťť DPOUSPMGSFBLT PSH '(6.723&<%(5 23(5$725¶6$1'86(5¶6*8,'( &'&23(5$7,1*6<67(06 0(&&126365 90001100 2 i INDEX OF CONSOLE COMMANDS Command Mode Page Command Mode Page * DSD 2-15 LOCK DSD 2-13 Account Management DSD 2-22 LOGOFF DSD 2-13 ASSIGN DSD 2-12 MESSAGE DSD 2-13 AUTO DSD 2-12 MOVE O26 2-21 BLITZ DSD 2-12 O26 DIS 2-18 CFO DSD 2-12 O26 Special Keys O26 2-19 CHECK POINT SYSTEM DSD 2-12 OFF DSD 2-14 CKP DSD 2-12 OFFSW DSD 2-14 COMMENT DSD 2-12 ON DSD 2-14 COPY O26 2-21 ONSW DSD 2-14 D O26 2-21 OUT O26 2-21 DCP DIS 2-18 OVERRIDE DSD 2-14 DEBUG DSD 2-12 P O26 2-21 DIAL DSD 2-13 PURGE DSD 2-14 DIS DSD 2-13 RCP DIS 2-18 DIS O26 2-20 READ O26 2-20 DIS Displays DIS 2-16 REWIND O26 2-20 DISABLE DSD 2-13 RNR O26 2-21 DROP DSD 2-13 RNS DIS 2-18 DROP DIS 2-18 ROLLIN DSD 2-14 DROP O26 2-20 ROLLOUT DSD 2-14 DSD Displays DSD 2-9 ROLLOUT DIS 2-19 ELS DIS 2-18 RS O26 2-21 ENA DIS 2-18 STEP DSD 2-14 ENABLE DSD 2-13 SUI DIS 2-19 ENB DIS 2-18 SUN DIS 2-19 ENP DIS 2-18 UCC O26 2-21 ENS DIS 2-18 UNLOAD DSD 2-15 ENX DIS 2-18 UNLOCK DSD 2-15 FILE O26 2-20 UNSTEP DSD 2-15 FORM DSD 2-13 VSN DSD 2-15 GO DSD 2-13 WARN DSD 2-15 HOLD DIS 2-18 WRITE O26 2-21 IDLE DSD 2-13 X DSD 2-15 KILL DSD 2-13 XDIS O26 2-20 L O26 2-21 XDROP O26 2-20 LOAD Operator 2-41 Interface 90001100 A REVISION RECORD REVISION DESCRIPTION 1 Change bars will be made in the text to reflect edits made before the first production (1-1-2005) release.
    [Show full text]
  • Chippewa Operating System
    Chippewa Operating System The Chippewa Operating System often called COS was the operating system for the CDC 6600 supercomputer, generally considered the first super computer in the world. The Chippewa was initially developed as an experimental system, but was then also deployed on other CDC 6000 machines. The Chippewa Operating System often called COS is the discontinued operating system for the CDC 6600 supercomputer, generally considered the first super computer in the world. The Chippewa was initially developed as an experimental system, but was then also deployed on other CDC 6000 machines. The Chippewa was a rather simple job control oriented system derived from the earlier CDC 3000 which later influenced Kronos and SCOPE. The name of the system was based on the Chippewa Falls research and The Chippewa Operating System often called COS was the operating system for the CDC 6600 supercomputer, generally considered the first super computer in the world.[1] The Chippewa was initially developed as an experimental system, but was then also deployed on other CDC 6000 machines.[2]. Bibliography. Peterson, J. B. (1969). CDC 6600 control cards, Chippewa Operating System. U.S. Dept. of the Interior. Categories: Operating systems. Supercomputing. Wikimedia Foundation. 2010. The Chippewa Operating System often called COS was the operating system for the CDC 6600 supercomputer, generally considered the first super computer in the world.[1] The Chippewa was initially developed as an experimental system, but was then also deployed on other CDC 6000 machines.[2]. This operating system at Control Data Corporation was distinct from and preceded the Cray Operating System (also called COS) at Cray.
    [Show full text]
  • Conversion of the COBRA-IV-I Code from CDC CYBER to HP 9000/700 Version
    KAERI/TR-803/97 Conversion of the COBRA-IV-I Code from CDC CYBER to HP 9000/700 Version CDC CYBER Version COBRA-IV-I ^H HP 9000/700 Version ° 1997. 1 Korea Atomic Energy Research Institute £- JiJL>Hl- "CDC CYBER Version COBRA-IV-I 3.B.4) HP 9000/700 Version ±£-2\ ^^" o\] 1997 tf 71 «V Abstract COBRA-IV-I is a multichannel analysis code for the thermal-hydraulic analysis of rod bundle nuclear fuel elements and cores based on the subchannel approach. The existing COBRA-IV-I code is the Control Data Corporation (CDC) CYBER version, which has limitations on the computer core storage and gives some inconvenience to the user interface. To solve these problems, we have converted the COBRA-IV-I code from the CDC CYBER mainframe to an Hewlett Packard (HP) 9000/700-series workstation version, and have verified the converted code. As a result, we have found almost no difference between the two versions in their calculation results. Therefore we expect the HP 9000/700 version of the COBRA-IV-I code to be the basis for the future development of an improved multichannel analysis code under the more convenient user environment. COBRA-IV-I fe COBRA-IV-I £• CDC CYBER-§- SE CDC CYBER oflSlH COBRA-IV-I SHf HP 9000/700 HP 9000/700 -§--^- COBRA-IV-I 3-E.t: ^± Table of Contents Abstract 2 Abstract (in Korean) 3 Table of Contents 4 List of Tables 6 List of Figures 7 1. Introduction 8 2. Conversion of COBRA-IV-1 9 2.1 Precision 9 2.2 Convenience 12 2.3 Emulation 12 2.4 Syntax 13 2.5 Equivalence 17 3.
    [Show full text]
  • ABSTRACT CO-RESIDENT OPERATING SYSTEMS TASK TEAM REPORT April 181 1973
    ABSTRACT CO-RESIDENT OPERATING SYSTEMS TASK TEAM REPORT THIS DOCUI-lENT CONTAINS INFORl-lATiON PROPRIETARY TO THE NATIONAL CASH REGISTER COfoIPAflY AND CONTROL DATA CORPORATION. ITS CONTENTS SHALL NOT BE DIVULGED OUTSIDE OF EITHER CO~lPANY NOR REPROD~CED mTHOUT EXPLICIT PERloJISSION OF THE DIRECTOR AND GENERAL r-lANAGER. NCRICDC ADVANCED SYSTEfolS LABORATORY. April 18 1 1973 · 1 The mission of the co-resident oper.al"ing system task group was: "To define a cost effective mechamism within the new operating system to allow selected 01 d operating syst'ems to operate in their entirety permitting simultaneous execution with no modifications to the old operating system". Four people were assigned to this task, I:wo from NCR wifh ,expBrience on/he NCi\/Century and two from CDC experienced with CYI3ER 70 computer systems. The scope of the probl em was narrowed to a point where productive OLltput could be obtained in the allotted time frame. It was decided the' time could be spent most profitably in a detailad study of emulating the .NCR Century computer systems ,on the IPL.·· This decision was heavily influen'ced by a desire to deal with specific problems , ' ral·her·than'philosophi'cal-cmd incondusive'mattcrs. It was also:f.;:;lt thut The productivity of the team would be greater if it were kept s.mall •. Having limited the problom in scope, vario~sassumptions h.od t:)bo made bdore furi-h.:,:,r progress could be accompl ished. Key in this area wes the assumption thar. ;h:; probkm wos soluble. As a result I Ihe team concentroted on how to effect Iheimp\ernentation, as opposed j'O if if' was possibl e.
    [Show full text]
  • A Look at Some Compilers MATERIALS from the DRAGON BOOK and WIKIPEDIA MICHAEL WOLLOWSKI
    2/11/20 A Look at some Compilers MATERIALS FROM THE DRAGON BOOK AND WIKIPEDIA MICHAEL WOLLOWSKI EQN oTakes inputs like “E sub 1” and produces commands for text formatter TROFF to produce “E1” 1 2/11/20 EQN EQN oTreating EQN as a language and applying compiler technologies has several benefits: oEase of implementation. oLanguage evolution. In response to user needs 2 2/11/20 Pascal Developed by Nicolas Wirth. Generated machine code for the CDC 6000 series machines To increase portability, the Pascal-P compiler generates P-code for an abstract stack machine. One pass recursive-descent compiler Storage is organized into 4 areas: ◦ Code for procedures ◦ Constants ◦ Stack for activation records ◦ Heap for data allocated by the new operator. Procedures may be nested, hence, activation record for a procedure contains both access and control links. CDC 6000 series The first member of the CDC 6000 series Was the supercomputer CDC 6600, Designed by Seymour Cray and James E. Thornton Introduced in September 1964 Performed up to three million instructions per second, three times faster than the IBM Stretch, the speed champion for the previous couple of years. It remained the fastest machine for five years until the CDC 7600 Was launched. The machine Was Freon refrigerant cooled. Control Data manufactured about 100 machines of this type, selling for $6 to $10 million each. 3 2/11/20 CDC 6000 series By Steve Jurvetson from Menlo Park, USA - Flickr, CC BY 2.0, https://commons.Wikimedia.org/w/index.php?curid=1114605 CDC 205 CDC 205 DKRZ 4 2/11/20 CDC 205 CDC 205 Wiring, davdata.nl Pascal 5 2/11/20 Pascal One of the compiler Writers states about the use of a one-pass compiler: ◦ Easy to implement ◦ Imposes severe restrictions on the quality of the generated code and suffers from relatively high storage requirements.
    [Show full text]
  • Use of High Perfo Nce Networks and Supercomputers Ime Flight Simulation
    USE OF HIGH PERFO NCE NETWORKS AND SUPERCOMPUTERS IME FLIGHT SIMULATION Jeff I. Cleveland EE Project Engineer 3 National Aeronautics and Space Ad I Langley Research Center Nampton, Virginia 23681-0001 ABSTRACT In order to meet the stringent time-critical requirements for real-time man-in-the-loop flight simulation, computer processing operations must be consistent in processing time and be completed in as short a time as possible. These operations include simulation mathematical model computation and data inputloutput to the shulators. En 1986, in response to increased demands for flight simulation performance, NASA's Langley Research Center (LaRC), working with the contractor, developed extensions to the Computer Automated Measurement and Control (CAMAC) technology which resulted in a factor of ten increase in the effective bandwidlla and reduced latency of modules necessary for simulator communication. This technology extension is being used by more than 80 leading technological developers in the United States, Canada, and Europe. Included among the commercial applications are nuclear process control, power grid analysis, process monitoring, real-lime simulation, and radar data acquisition. Personnel at LaRC are completing the development of the use of supercomputers for mathematical model computation to support real-time flight simulation. This includes the development of a real-time operating system and development of specialized software and hardwxe for the simulator network. This paper describes the data acquisition technology and the development of supek-eompu~ng for flight simulation. INTRODUCTION NASA's Langley Research Center (LaRC) has used real-time flight simulation to support aerodynmic, space, and hardware research for over forty years.
    [Show full text]
  • UCC Aug 1971.Pdf (338.3Kb Application/Pdf)
    /V1Iw 9' c r-;.._:[:) N TABLE OF CONTENTS -------- uuuu uuuu 0 Timesharing p. 2 uuuu uuuu T MNF & BATCH users p. 3 uuuu uuuu E Ombudsman Appointment p. 4 uuuu uuuu s SPSS & OMNITAB p. 4 uuuu uuuu New Documentation p. 5 uuuu uuuu & Fall Quarter Short Courses p. 5 uuuu uuuu uuuu uuuu c uuuu uuuu 0 uuuuuuuuuuuuuuuuu **********HOLIDAY HOURS************* M * * uuuuuuuuuuuuuuuuu M :* UCC will be closed from 2~00 P.M.:* uuuuuuuuuuuuuuuuu E : Saturday, September 4, through : uuuuuuuuuuuuuuuuu N : 6:00 P.M. Monday, September 6. : T * * s ************************************ N 0 ccccccccccccccccc T NEW! KEYPUNCH INTERPRETERS-------·-- ccccccccccccccccc E ccccccccccccccccc s The interpreter previously owned ccccccccccccccccc by ucc was recently returned to IBM when it wore out. The replacement ecce & ecce interpreter has been the source of ecce c some complaints since, although faster, it interprets at most only two holes ecce 0 per column and spreads out the print­ ecce M ing of the columns so that they are ccccccccccccccccc M not above the punched column. ucc ccccccccccccccccc E admits it made an error and will again ccccccccccccccccc N lease an IBM 026-21 interpreter to ccccccccccccccccc T s give exact printing. Until the new machine arrives, we will use the N current IBM 552 Interpreter for 0 interpreting. T ccccccccccccccccc E ccccccccccccccccc s ccccccccccccccccc ccccccccccccccccc & ecce ecce Cm.1MENTS NOTES & COMMENTS NOTES & COMMENTS ecce 0 Volume 5, Number 8 ecce M August, 1971 ecce M ccccccccccccccccc E University com9uter Center ccccccccccccccccc N University of Minnesota ccccccccccccccccc T ccccccccccccccccc s N 0 August, 1971 NOTES & COMMENTS page 2 _____ _ A NEY.l TIMESHARING SYSTEM An interactive statewide educational timesharing network will be established in September when Control Data Corporation delivers to UCC a computer with at least the power of a CDC CYBER 72.
    [Show full text]
  • Aerophysics Research Corporation Jtn-11 Technical Note
    NASA CR- AEROPHYSICS RESEARCH CORPORATION JTN-11 TECHNICAL NOTE (NASA-CR-141598) THE ENGINEERING DESIGN N75-1711 INTEGRATION (EDIN) SYSTEM (Aerophysics Research Corp., Houston Tex.) 239 p HC CSCL 09B Unclas G3/61 09633 THE ENGINEERING DESIGN INTEGRATION (EDIN) SYSTEM by: C. R. Glatt, G. N. Hirsch, G. E. Alford, W. N. Colquitt and S. J. Reiners prepared for: NATIONAL AERONAUTICS AND SPACE ADMINISTRATION Johnson Space Center Houston Texas 77058 Reproduced by NATIONAL TECHNICAL INFORMATION SERVICE US Department of Commerce Springfield, VA. 22151 'jis Cnoe N-OT ICE THIS DOCUMENT HAS BEEN REPRODUCED FROM THE BEST COPY FURNISHED US BY THE SPONSORING AGENCY. ALTHOUGH IT IS RECOGNIZED THAT CER- TAIN PORTIONS ARE ILLEGIBLE, IT IS BEING RE- LEASED IN THE INTEREST OF MAKING AVAILABLE AS MUCH INFORMATION AS POSSIBLE. 3. Recipient's Catalog No. 1. Report No2.2. Govern ent Accession No. NASA CR- 4.Title and Subtit!e 5. Report Date THE ENGINEERING DESIGN INTEGRATION (EDIN) SYSTEM. 6. Performing Organization Code 8. Performing Organization Report No. 7. Author(s) C. R. Glatt, G. N. Hirsch, G. E. Alford, W. N. Colquitt and S. J. Reiners 10. Work UnitNo. 9. Performing Organization Name and Address Aerophysics Research Corporation 11. Contract or Grant No. 18100 Nassau Bay Drive, #147 .Houston, Texas 77058 NAS9-13584 13. Type of Report and Period Covered 12. Sponsoring Agency Name and Address Contractor Report National Aeronautics and Space Administration- Agency Code Lyndon B. Johnson Space Center 14. Sponsoring 15. Supplementary Notes 16. Abstract The report provides a description of the Engineering :Design Integration (EDIN) System as it exists at Johnson Space Center.
    [Show full text]
  • VMS 4.2 Service Begins
    r, University of Minnesota Twin Cities May 1986 VAX News VMS 4.2 Service Begins Marisa Riviere On April16 the VAX 8600, ACSS's passwords on the VAX 8600 are network prompt as described new VX system, became available the same as those you were using above. to our users. This larger, faster on the VAX 11/780 at the time of VAX permits us to offer new VMS the transfer. You may also have to change your services that were difficult or terminal parity; in VMS 4.2 the impossible to offer on the VA, a As previously announced in our parity default is even. smaller VMS machine, and will cost March Newsletter, we discontinued users 20 to 30 percent less than our VMS 3.6 service on the VA a the VA. few days after the VX became Training Software available. The ACSS additions to the VMS We plan to offer several on-line operating system have been Not all the software available on the training packages on the VX. As transferred to the VAX 8600. VAX 11/780 was transferred to the we go to press, two packages are There are, however, some VAX 8600. See the March available: the Introduction to VMS important differences between Newsletterorthe VMS42 writeup and the Introduction to EDT. (EDT VMS 4.2 (the operating system on on the VX for details. is the VMS line and full-screen the VX) and VMS 3.6 (the editor). To use e~her package, first operating system on the VA). type in the set term/vt100 Some changes are discussed later Logging On command.
    [Show full text]
  • Computer Architectures and Aspects of NWP Models
    Computer Architectures and Aspects of NWP models Deborah Salmond ECMWF Shinfield Park, Reading, UK Abstract: This paper describes the supercomputers used in operational NWP together with the computer aspects of NWP models. The IFS from ECMWF and the UM from the UK Met Office are used to illustrate these aspects being typical examples of a spectral model and a grid-point model. The use of message passing and OpenMP to obtain highly scalable parallelised NWP models is shown. Finally code optimization is briefly described. 1. Introduction This paper describes aspects of high-performance computer architectures that are relevant to Numerical Weather Prediction (NWP) model performance. Over the years high-performance computers have been developed based on either scalar or vector processors1. Each has its own particular issues that need to be considered when writing optimized code. For vector processors it is most important to vectorise as much as possible of the code and this can give performance improvements of the order of ten times. Scalar processors have an intermediate cache between the processors and the memory and it is important to consider locality of data and data access and reuse. High performance computers now have a large number of processors and the NWP model code has to be parallelised in a scalable way to take advantage of this. Initially computers with multiple processors were made with all processors connected with equal access to a single shared memory, for example the CRAY C90. This was followed by systems with multiple processors each with its own memory and connected together by a high speed interconnect.
    [Show full text]