BR7406182A - Disposicao de circuito para a determinacao numerica do valor de uma funcao com n parametros - Google Patents

Disposicao de circuito para a determinacao numerica do valor de uma funcao com n parametros

Info

Publication number
BR7406182A
BR7406182A BR618274A BR618274A BR7406182A BR 7406182 A BR7406182 A BR 7406182A BR 618274 A BR618274 A BR 618274A BR 618274 A BR618274 A BR 618274A BR 7406182 A BR7406182 A BR 7406182A
Authority
BR
Brazil
Prior art keywords
parameters
function
value
circuit arrangement
number determination
Prior art date
Application number
BR618274A
Other languages
English (en)
Portuguese (pt)
Inventor
R Lang
M Rubruck
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR7406182A publication Critical patent/BR7406182A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/02—Digital function generators
    • G06F1/03—Digital function generators working, at least partly, by table look-up
    • G06F1/035—Reduction of table size
    • 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
    • G06F17/17—Function evaluation by approximation methods, e.g. inter- or extrapolation, smoothing, least mean square method
    • G06F17/175—Function evaluation by approximation methods, e.g. inter- or extrapolation, smoothing, least mean square method of multidimensional data

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Complex Calculations (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
BR618274A 1974-05-02 1974-07-26 Disposicao de circuito para a determinacao numerica do valor de uma funcao com n parametros BR7406182A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742421330 DE2421330C3 (de) 1974-05-02 1974-05-02 Schaltungsanordnung zur numerischen Ermittlung des Funktionswertes einer Funktion mit n Parametern und Anwendung der Schaltungsanordnung

Publications (1)

Publication Number Publication Date
BR7406182A true BR7406182A (pt) 1976-03-23

Family

ID=5914525

Family Applications (1)

Application Number Title Priority Date Filing Date
BR618274A BR7406182A (pt) 1974-05-02 1974-07-26 Disposicao de circuito para a determinacao numerica do valor de uma funcao com n parametros

Country Status (4)

Country Link
JP (1) JPS512364A (OSRAM)
BR (1) BR7406182A (OSRAM)
CH (1) CH575148A5 (OSRAM)
DE (1) DE2421330C3 (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481095A (en) * 1977-12-12 1979-06-28 Toshiba Corp Computer tomography device
AU8147882A (en) * 1981-01-26 1982-08-16 Rca Corp. Table look-up of non-linear functions using reduced size
US4636973A (en) * 1982-07-21 1987-01-13 Raytheon Company Vernier addressing apparatus

Also Published As

Publication number Publication date
CH575148A5 (OSRAM) 1976-04-30
JPS512364A (ja) 1976-01-09
DE2421330C3 (de) 1978-03-30
DE2421330B2 (de) 1977-08-04
DE2421330A1 (de) 1975-11-06

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