JPS5713574A - Average operation device - Google Patents

Average operation device

Info

Publication number
JPS5713574A
JPS5713574A JP8838680A JP8838680A JPS5713574A JP S5713574 A JPS5713574 A JP S5713574A JP 8838680 A JP8838680 A JP 8838680A JP 8838680 A JP8838680 A JP 8838680A JP S5713574 A JPS5713574 A JP S5713574A
Authority
JP
Japan
Prior art keywords
data
key
average
inputted
calculating
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.)
Granted
Application number
JP8838680A
Other languages
Japanese (ja)
Other versions
JPS6226496B2 (en
Inventor
Kunihiro Kobayashi
Akiyoshi Tanimoto
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP8838680A priority Critical patent/JPS5713574A/en
Publication of JPS5713574A publication Critical patent/JPS5713574A/en
Publication of JPS6226496B2 publication Critical patent/JPS6226496B2/ja
Granted 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
    • G06F17/18—Complex mathematical operations for evaluating statistical data, e.g. average values, frequency distributions, probability functions, regression analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Operations Research (AREA)
  • Probability & Statistics with Applications (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Algebra (AREA)
  • Evolutionary Biology (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Calculators And Similar Devices (AREA)
  • Complex Calculations (AREA)

Abstract

PURPOSE:To simplify a key input operation and to calculate a dynamic mean value in a short time, by inputting (n) pieces of data, calculating the mean of said data, and after that, automatically calculating the mean of data including a data which has been inputted newly, and retroacting to a data of (n) pieces before. CONSTITUTION:A registering key 1 for inputting a numerical value, an arithmetic operation key 2, the first and second AVC keys 3 for indicating an average operation, an SS key 4 for indicating a dynamic average calculation, and a clear key 9 are connected to a microprocessor 5 for calculating a numerical value of a data which has been inputted by instructions from each key. On this processor 5 are provided a CPU and an RAM6, and also plural registers for executing an operation of a dynamic mean value are provided on the RAM6. In the processor 5, the number (n) of items corresponding to the first registration through the registration by the operation of the key 3 is stored in the RAM16, also an average of its input data is operated, and when the key 4 has been operated, an average operation of input data including a data which has been inputted thereafter, and retroacting to a data of (n) items before is executed.
JP8838680A 1980-06-28 1980-06-28 Average operation device Granted JPS5713574A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8838680A JPS5713574A (en) 1980-06-28 1980-06-28 Average operation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8838680A JPS5713574A (en) 1980-06-28 1980-06-28 Average operation device

Publications (2)

Publication Number Publication Date
JPS5713574A true JPS5713574A (en) 1982-01-23
JPS6226496B2 JPS6226496B2 (en) 1987-06-09

Family

ID=13941347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8838680A Granted JPS5713574A (en) 1980-06-28 1980-06-28 Average operation device

Country Status (1)

Country Link
JP (1) JPS5713574A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61192360U (en) * 1985-05-22 1986-11-29

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525167A (en) * 1978-08-12 1980-02-22 Casio Comput Co Ltd Arithmetic unit for mean movement

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525167A (en) * 1978-08-12 1980-02-22 Casio Comput Co Ltd Arithmetic unit for mean movement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61192360U (en) * 1985-05-22 1986-11-29

Also Published As

Publication number Publication date
JPS6226496B2 (en) 1987-06-09

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