GB945773A - Variable increment computer - Google Patents

Variable increment computer

Info

Publication number
GB945773A
GB945773A GB14204/60A GB1420460A GB945773A GB 945773 A GB945773 A GB 945773A GB 14204/60 A GB14204/60 A GB 14204/60A GB 1420460 A GB1420460 A GB 1420460A GB 945773 A GB945773 A GB 945773A
Authority
GB
United Kingdom
Prior art keywords
increment
increments
entered
input
variables
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
Application number
GB14204/60A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB945773A publication Critical patent/GB945773A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F7/60—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
    • G06F7/64—Digital differential analysers, i.e. computing devices for differentiation, integration or solving differential or integral equations, using pulses representing increments; Other incremental computing devices for solving difference equations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Algebra (AREA)
  • Computing Systems (AREA)
  • Complex Calculations (AREA)
  • Feedback Control In General (AREA)
GB14204/60A 1959-04-29 1960-04-22 Variable increment computer Expired GB945773A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US809643A US3109090A (en) 1959-04-29 1959-04-29 Variable increment computer
FR831120A FR1263491A (fr) 1959-04-29 1960-06-24 Calculateur d'accroissements variables

Publications (1)

Publication Number Publication Date
GB945773A true GB945773A (en) 1964-01-08

Family

ID=26186549

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14204/60A Expired GB945773A (en) 1959-04-29 1960-04-22 Variable increment computer

Country Status (5)

Country Link
US (1) US3109090A (enExample)
DE (1) DE1103646B (enExample)
FR (1) FR1263491A (enExample)
GB (1) GB945773A (enExample)
SE (1) SE300319B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197621A (en) * 1960-12-30 1965-07-27 Ibm Real time control system for processing main and incremental quantities
US3249743A (en) * 1961-12-13 1966-05-03 Gen Electric Conditional variable incremental computer
US3419711A (en) * 1964-10-07 1968-12-31 Litton Systems Inc Combinational computer system
US3514757A (en) * 1966-02-25 1970-05-26 Sol Weintraub Computer system for solving mathematical equations
CN112059133B (zh) * 2020-07-17 2021-11-02 中国二十冶集团有限公司 一种矩形板坯连铸设备基础冲渣沟过渡段组合调整方法
CN112024842B (zh) * 2020-07-17 2021-11-02 中国二十冶集团有限公司 一种矩形板坯连铸冷床设备基础电算组合精细化调整方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2538636A (en) * 1947-12-31 1951-01-16 Bell Telephone Labor Inc Digital computer
US2636672A (en) * 1949-01-19 1953-04-28 Ibm Selective sequence electronic calculator
GB745907A (en) * 1952-11-04 1956-03-07 British Tabulating Mach Co Ltd Improvements in or relating to electronic apparatus for translating a number from a first to a second radix of notation
GB777244A (en) * 1953-01-30 1957-06-19 British Tabulating Mach Co Ltd Improvements in or relating to apparatus for translating a number from a first to a second notation
US2782398A (en) * 1953-08-28 1957-02-19 Raytheon Mfg Co Apparatus for photoelectrically cataloging digital data on magnetic tape
US2913176A (en) * 1955-03-30 1959-11-17 Underwood Corp Data processing system
US2934271A (en) * 1957-01-28 1960-04-26 Honeywell Regulator Co Adding and subtracting apparatus
US2941720A (en) * 1958-08-25 1960-06-21 Jr Byron O Marshall Binary multiplier

Also Published As

Publication number Publication date
FR1263491A (fr) 1961-06-09
US3109090A (en) 1963-10-29
SE300319B (enExample) 1968-04-22
DE1103646B (de) 1961-03-30

Similar Documents

Publication Publication Date Title
US3777132A (en) Method and apparatus for obtaining the reciprocal of a number and the quotient of two numbers
US4084254A (en) Divider using carry save adder with nonperforming lookahead
US4110832A (en) Carry save adder
US3535498A (en) Matrix of binary add-subtract arithmetic units with bypass control
GB1011245A (en) Improvements in or relating to digital computers
US3202805A (en) Simultaneous digital multiply-add, multiply-subtract circuit
JPH05250146A (ja) 整数累乗処理を行なうための回路及び方法
US3813529A (en) Digital high order interpolator
GB1241983A (en) Electronic computer
US3937941A (en) Method and apparatus for packed BCD sign arithmetic employing a two's complement binary adder
JPH0628155A (ja) 除算方法および除算装置
US4075705A (en) Calculator for determining cubic roots
GB991734A (en) Improvements in digital calculating devices
US3109090A (en) Variable increment computer
US3531632A (en) Arithmetic system utilizing recirculating delay lines with data stored in polish stack form
GB876988A (en) Improvements in or relating to digital computers
JPS5842890B2 (ja) デイジタル微分解析機
GB802656A (en) Electronic digital computer
US3500383A (en) Binary to binary coded decimal conversion apparatus
US3009638A (en) Trigonometric function generator
US3521043A (en) Ripple-free binary coded decimal accumulator forming correct result during single memory accessing cycle
JPS6120134A (ja) 平方根計算装置
Bartee et al. A digital system for on-line studies of dynamical systems
US3624375A (en) Binary coded decimal to binary conversion apparatus
US3248527A (en) Electronic multiplier