FR1537798A - Improvements to analog calculators - Google Patents

Improvements to analog calculators

Info

Publication number
FR1537798A
FR1537798A FR113803A FR113803A FR1537798A FR 1537798 A FR1537798 A FR 1537798A FR 113803 A FR113803 A FR 113803A FR 113803 A FR113803 A FR 113803A FR 1537798 A FR1537798 A FR 1537798A
Authority
FR
France
Prior art keywords
calculators
analog
analog calculators
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
FR113803A
Other languages
French (fr)
Inventor
Jean-Claude Carossi
David Da Costa Vieira
Georges Friedling
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR113803A priority Critical patent/FR1537798A/en
Priority to FR8757A priority patent/FR93224E/en
Application granted granted Critical
Publication of FR1537798A publication Critical patent/FR1537798A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/20—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating powers, roots, polynomes, mean square values, standard deviation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/24—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating logarithmic or exponential functions, e.g. hyperbolic functions

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
FR113803A 1967-07-10 1967-07-10 Improvements to analog calculators Expired FR1537798A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR113803A FR1537798A (en) 1967-07-10 1967-07-10 Improvements to analog calculators
FR8757A FR93224E (en) 1967-07-10 1967-10-12 Improvements to analog calculators.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR113803A FR1537798A (en) 1967-07-10 1967-07-10 Improvements to analog calculators

Publications (1)

Publication Number Publication Date
FR1537798A true FR1537798A (en) 1968-09-07

Family

ID=8634862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR113803A Expired FR1537798A (en) 1967-07-10 1967-07-10 Improvements to analog calculators

Country Status (1)

Country Link
FR (1) FR1537798A (en)

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