JPS5395542A - Operation system of logarithmic function - Google Patents
Operation system of logarithmic functionInfo
- Publication number
- JPS5395542A JPS5395542A JP976577A JP976577A JPS5395542A JP S5395542 A JPS5395542 A JP S5395542A JP 976577 A JP976577 A JP 976577A JP 976577 A JP976577 A JP 976577A JP S5395542 A JPS5395542 A JP S5395542A
- Authority
- JP
- Japan
- Prior art keywords
- logarithmic function
- operation system
- processing
- result
- logarithmic
- 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
Links
Landscapes
- Complex Calculations (AREA)
Abstract
PURPOSE: To easily obtain the logarithmic function to the operated value, by processing the exponential part of dual operand as an integer of the result of operation, obtaining the logarithmic value for the mantissa, and processing it as the decimal part of the result of operation.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP976577A JPS5939773B2 (en) | 1977-02-02 | 1977-02-02 | Logarithmic function calculation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP976577A JPS5939773B2 (en) | 1977-02-02 | 1977-02-02 | Logarithmic function calculation method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5395542A true JPS5395542A (en) | 1978-08-21 |
JPS5939773B2 JPS5939773B2 (en) | 1984-09-26 |
Family
ID=11729355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP976577A Expired JPS5939773B2 (en) | 1977-02-02 | 1977-02-02 | Logarithmic function calculation method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5939773B2 (en) |
-
1977
- 1977-02-02 JP JP976577A patent/JPS5939773B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5939773B2 (en) | 1984-09-26 |
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