FR2232254A5 - - Google Patents

Info

Publication number
FR2232254A5
FR2232254A5 FR7320009A FR7320009A FR2232254A5 FR 2232254 A5 FR2232254 A5 FR 2232254A5 FR 7320009 A FR7320009 A FR 7320009A FR 7320009 A FR7320009 A FR 7320009A FR 2232254 A5 FR2232254 A5 FR 2232254A5
Authority
FR
France
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
FR7320009A
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.)
RADIO DIFFUSION TV FRANCAISE
Original Assignee
RADIO DIFFUSION TV FRANCAISE
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 RADIO DIFFUSION TV FRANCAISE filed Critical RADIO DIFFUSION TV FRANCAISE
Priority to FR7320009A priority Critical patent/FR2232254A5/fr
Priority to US467808A priority patent/US3906210A/en
Priority to GB2175274A priority patent/GB1426421A/en
Priority to BE144676A priority patent/BE815449A/fr
Priority to DE2426253A priority patent/DE2426253C3/de
Priority to NL7407289A priority patent/NL7407289A/xx
Priority to IT23395/74A priority patent/IT1012986B/it
Priority to JP6175174A priority patent/JPS5652342B2/ja
Application granted granted Critical
Publication of FR2232254A5 publication Critical patent/FR2232254A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G06F7/38—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
    • G06F7/552—Powers or roots, e.g. Pythagorean sums
    • G06F7/5525—Roots or inverse roots of single operands

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • Computing Systems (AREA)
  • Mathematical Optimization (AREA)
  • General Engineering & Computer Science (AREA)
  • Complex Calculations (AREA)
  • Logic Circuits (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
FR7320009A 1973-06-01 1973-06-01 Expired FR2232254A5 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7320009A FR2232254A5 (fr) 1973-06-01 1973-06-01
US467808A US3906210A (en) 1973-06-01 1974-05-07 Device for extracting the square root of a binary number
GB2175274A GB1426421A (en) 1973-06-01 1974-05-16 Apparatus for extracting the square root of a binary number
BE144676A BE815449A (fr) 1973-06-01 1974-05-22 Dispositif d'extraction de la racine carree d'un nombre binaire
DE2426253A DE2426253C3 (de) 1973-06-01 1974-05-29 Vorrichtung zunv ZAehen det Quadratwurzel aus einer binären Zahl
NL7407289A NL7407289A (fr) 1973-06-01 1974-05-30
IT23395/74A IT1012986B (it) 1973-06-01 1974-05-30 Dispositivo per l estrazione del la radice quadrata di un numero binario
JP6175174A JPS5652342B2 (fr) 1973-06-01 1974-05-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7320009A FR2232254A5 (fr) 1973-06-01 1973-06-01

Publications (1)

Publication Number Publication Date
FR2232254A5 true FR2232254A5 (fr) 1974-12-27

Family

ID=9120380

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7320009A Expired FR2232254A5 (fr) 1973-06-01 1973-06-01

Country Status (8)

Country Link
US (1) US3906210A (fr)
JP (1) JPS5652342B2 (fr)
BE (1) BE815449A (fr)
DE (1) DE2426253C3 (fr)
FR (1) FR2232254A5 (fr)
GB (1) GB1426421A (fr)
IT (1) IT1012986B (fr)
NL (1) NL7407289A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824821B2 (ja) * 1974-12-16 1983-05-24 キヤノン株式会社 コガタデンシケイサンキ
US4298951A (en) * 1979-11-30 1981-11-03 Bunker Ramo Corporation Nth Root processing apparatus
US4433438A (en) * 1981-11-25 1984-02-21 The United States Of America As Represented By The Secretary Of The Air Force Sobel edge extraction circuit for image processing
US4477879A (en) * 1981-12-28 1984-10-16 Sperry Corporation Floating point processor architecture which performs square root by hardware
NL8402740A (nl) * 1984-09-07 1986-04-01 Philips Nv Digitale worteltrekschakeling.
GB2174221A (en) * 1985-04-16 1986-10-29 Norman Henry Gale Improvements in means whereby a binary manipulative system may derive a square root
US4734878A (en) * 1985-10-31 1988-03-29 General Electric Company Circuit for performing square root functions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3551662A (en) * 1966-12-14 1970-12-29 Us Army Square root apparatus
JPS4939296B1 (fr) * 1968-05-25 1974-10-24
US3576983A (en) * 1968-10-02 1971-05-04 Hewlett Packard Co Digital calculator system for computing square roots

Also Published As

Publication number Publication date
IT1012986B (it) 1977-03-10
NL7407289A (fr) 1974-12-03
BE815449A (fr) 1974-09-16
US3906210A (en) 1975-09-16
JPS5652342B2 (fr) 1981-12-11
GB1426421A (en) 1976-02-25
JPS5054257A (fr) 1975-05-13
DE2426253C3 (de) 1978-03-16
DE2426253A1 (de) 1974-12-19
DE2426253B2 (de) 1976-08-05

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse