DE3381062D1 - Verfahren und anordnung zur minimum/maximum-bestimmung von datenwoertern. - Google Patents

Verfahren und anordnung zur minimum/maximum-bestimmung von datenwoertern.

Info

Publication number
DE3381062D1
DE3381062D1 DE8383109938T DE3381062T DE3381062D1 DE 3381062 D1 DE3381062 D1 DE 3381062D1 DE 8383109938 T DE8383109938 T DE 8383109938T DE 3381062 T DE3381062 T DE 3381062T DE 3381062 D1 DE3381062 D1 DE 3381062D1
Authority
DE
Germany
Prior art keywords
minimum
arrangement
data words
maximum determination
determination
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8383109938T
Other languages
English (en)
Inventor
Se June Hong
Ravindra Nair
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE3381062D1 publication Critical patent/DE3381062D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/544—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices for evaluating functions by calculation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/02—Comparing digital values
    • G06F7/026—Magnitude comparison, i.e. determining the relative order of operands based on their numerical value, e.g. window comparator
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/22—Arrangements for sorting or merging computer data on continuous record carriers, e.g. tape, drum, disc
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/30021—Compare instructions, e.g. Greater-Than, Equal-To, MINMAX

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Bus Control (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Communication Control (AREA)
DE8383109938T 1982-12-30 1983-10-05 Verfahren und anordnung zur minimum/maximum-bestimmung von datenwoertern. Expired - Fee Related DE3381062D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/454,813 US4539549A (en) 1982-12-30 1982-12-30 Method and apparatus for determining minimum/maximum of multiple data words

Publications (1)

Publication Number Publication Date
DE3381062D1 true DE3381062D1 (de) 1990-02-08

Family

ID=23806223

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383109938T Expired - Fee Related DE3381062D1 (de) 1982-12-30 1983-10-05 Verfahren und anordnung zur minimum/maximum-bestimmung von datenwoertern.

Country Status (4)

Country Link
US (1) US4539549A (de)
EP (1) EP0112982B1 (de)
JP (1) JPS59125438A (de)
DE (1) DE3381062D1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61122747A (ja) * 1984-11-14 1986-06-10 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション デ−タ処理装置
US4755960A (en) * 1985-06-20 1988-07-05 Tektronix, Inc. Waveform data compressing circuit
US4748579A (en) * 1985-08-14 1988-05-31 Gte Laboratories Incorporated Method and circuit for performing discrete transforms
US4789956A (en) * 1985-10-16 1988-12-06 Harris Corp. Maximum negative number detector
US4734876A (en) * 1985-12-18 1988-03-29 Motorola, Inc. Circuit for selecting one of a plurality of exponential values to a predetermined base to provide a maximum value
AU606559B2 (en) * 1987-12-24 1991-02-07 Nec Corporation Circuit for comparing a plurality of binary inputs
AU624205B2 (en) * 1989-01-23 1992-06-04 General Electric Capital Corporation Variable length string matcher
US4998219A (en) * 1989-02-16 1991-03-05 Ail Systems, Inc. Method and apparatus for determining the greatest value of a binary number and for minimizing any uncertainty associated with the determination
US5023826A (en) * 1990-01-11 1991-06-11 Bull Hn Information Systems Inc. Apparatus for skipping arithmetic calculations involving leading zeros
US5057644A (en) * 1990-10-31 1991-10-15 Shell Oil Company Process for the purification of alpha olefins
US5440753A (en) * 1992-11-13 1995-08-08 Motorola, Inc. Variable length string matcher
US5717947A (en) * 1993-03-31 1998-02-10 Motorola, Inc. Data processing system and method thereof
JP2591463B2 (ja) * 1993-12-27 1997-03-19 日本電気株式会社 リミッタ装置
US5515306A (en) * 1995-02-14 1996-05-07 Ibm Processing system and method for minimum/maximum number determination
US6341296B1 (en) * 1998-04-28 2002-01-22 Pmc-Sierra, Inc. Method and apparatus for efficient selection of a boundary value
EP0984355A3 (de) * 1998-09-01 2002-06-05 Siemens Aktiengesellschaft Vorrichtung zur schnellen Bestimmung n grösster Signale, wobei n eine vorgebbare Anzahl ist
EP1115056B1 (de) * 2000-01-06 2007-06-13 International Business Machines Corporation Verfahren und Schaltungen zum schnellen Auffinden des minimalen / maximalen Wertes in einer Menge von Zahlen
US6769005B1 (en) * 2001-02-13 2004-07-27 Silicon Access Networks Method and apparatus for priority resolution
US7430574B2 (en) * 2004-06-24 2008-09-30 Intel Corporation Efficient execution and emulation of bit scan operations
JP4825154B2 (ja) * 2007-02-28 2011-11-30 株式会社リコー データ処理装置
US8898210B2 (en) * 2008-08-05 2014-11-25 Advantest (Singapore) Pte Ltd Method and apparatus for determining a minimum/maximum of a plurality of binary values
US10296612B2 (en) * 2015-09-29 2019-05-21 At&T Mobility Ii Llc Sorting system
RU2682399C2 (ru) * 2016-12-08 2019-03-19 Частное образовательное учреждение высшего образования "ЮЖНЫЙ УНИВЕРСИТЕТ (ИУБиП)" Способ и устройство нахождения наибольшего и наименьшего элементов массива методом дешифрации данных

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007439A (en) * 1975-08-18 1977-02-08 Burroughs Corporation Select high/low register method and apparatus
CA1166706A (en) * 1981-06-23 1984-05-01 Ernst A. Munter Comparator circuit and method

Also Published As

Publication number Publication date
EP0112982A2 (de) 1984-07-11
JPS59125438A (ja) 1984-07-19
US4539549A (en) 1985-09-03
JPH0374416B2 (de) 1991-11-26
EP0112982A3 (en) 1987-05-27
EP0112982B1 (de) 1990-01-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee