CN101308451A - Method for representing multiple number system using graph - Google Patents
Method for representing multiple number system using graph Download PDFInfo
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- CN101308451A CN101308451A CNA2008100842150A CN200810084215A CN101308451A CN 101308451 A CN101308451 A CN 101308451A CN A2008100842150 A CNA2008100842150 A CN A2008100842150A CN 200810084215 A CN200810084215 A CN 200810084215A CN 101308451 A CN101308451 A CN 101308451A
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- graphics
- numerical value
- pearl
- beads
- power
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Abstract
The invention uses the graphics combined by count beads to replace figures to stand for numerical values of multiple computation systems, thereby creating a new computation system display model. The invention is characterized by clearness, intuition and easy identification. The graphics of computation systems comprises <beads>, <weight bits (axles)> and <middle beam>. The graphics of numerical value is protracted as a simulation graphics through a computer so as to complete the numerical value input by clicking and moving the <beads> and chart in the stimulation graphics on a touch screen; through optimization, the results after arithmetic and computation system conversion are outputted on a display device.
Description
Technical field
A kind of with the digital method of representing numerical value, numeral system of figure replacement, it relates to the base application of computing machine and new operational method.
Background technology
Scale-of-two, scale-of-eight, the decimal system, sexadecimal are the basic systems of Computing, and in simple terms, computer technology is exactly the integrated of number.For a long time, people use numeral and English alphabet A-F (10-15) to represent numerical value, and are more abstract, not easy to identify and understanding memory.Especially for the personnel of develop computer software, hexadecimal A B C D E F is indigestion especially, and what also will repeat to think deeply its correspondence is tens.Experience from initiation professor computing machine, abstract knowledge is acceptant not as concrete vivid figure, therefore, how to allow people accept the numeral system of computing machine more easily, and can use it to go to solve particular problem in the life, should be a general problem.
The ancient technique of bead calculation of China is human wisdom crystallization, and it comes down to the prototype of computing machine, is the early stage application of Boolean algebra.The COMPUTER CALCULATION technology is combined with the rechoning by the abacus method is organic, is mainspring of the present invention, also is to obtain key of the present invention.
Summary of the invention
The present invention replaces numeral numeral system and numerical value with the figure of bead combination, and is clear and intuitive, just with identification.The figure of numeral system is made up of pearl, power and position (shelves), central sill (about the separation), can constitute the numerical value of multiple numeral system.
1) scale-of-two: with bead be positioned at or under represent 1,0, successively toward the power and position carry or the borrow on the left side.Can constitute 0,2,4,8,16,32,64, the power of 128..., the definition of other numeral system power is also like this.
2) scale-of-eight: 7 pearls of every grade of design, meet 8 carries, can constitute 0,64,512, the power of 4096....
3) decimal system: represent 5 with pearl on the central sill, following pearl represents 1, can be combined into the numerical value of 0-9.Obviously, the value of power is: individual, ten, hundred, thousand, ten thousand, 100,000
4) sexadecimal: establish two following five pearls of pearl, each represents 5 last pearl, and each represents 1 following pearl, can form 0-9, the numerical value of A-F.The value of power is: 0,256,4096,65536
Description of drawings
The binary numerical tabular diagrammatic sketch of Fig. 1 wherein
The unit power and position of pearl-expression numerical value-be the numerical value of this grade per unit representative
Numerical value central sill-the differentiation of value-this combination expression is the marker space of pearl up and down
The octadic numerical tabular diagrammatic sketch of Fig. 2
The metric numerical tabular diagrammatic sketch of Fig. 3
Pearl among the hexadecimal numerical tabular diagrammatic sketch of Fig. 4 Fig. 1-Fig. 4, power and position (shelves), value,
The notion of central sill is identical.
Embodiment
Technical essential of the present invention is:
1. create new numeral system display model and replaced numeral.
2. be depicted as the numerical simulation figure with computing machine, realize clicking, stirring corresponding " pearl ", figure, finish the numerical value input and calculate by touch-screen.
3. by operation, can finish between arithmetic and numeral system and change mimic diagram.
4. the numerical value figure of operation result with " power and position " outputed on the display device.Optimizing operation method wherein belongs to technical knowhow, does not do narration.
Using this invention can solve: computer software is for the use of numeral system; The plus-minus method that has solved keyboard in the application is dumb, maloperation is revised unhappyly, and input multidigit zero needs repetitive operation etc.., can design a series of computational tool, teaching aid, amusing products, Chinese abacus, terminal etc. with this technology.
Claims (4)
1. one kind replaces the method for the multiple numeral system of numeral with figure, comprising scale-of-two, scale-of-eight, the decimal system, sexadecimal.
2. the method for claim 1, figure is made up of " pearl ", " power and position ", " central sill ", can operate by clicking, stir on the touch-screen " pearl " of display simulation figure.
3. as described in the claim 2, add by finishing, subtract, the conversion between multiplication and division computing, numeral system the operation of ' pearl '.
4. as described in the claim 2, it is characterized in that operation result outputs on the display device with the numerical value of " power and position " expression again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100842150A CN101308451A (en) | 2008-03-26 | 2008-03-26 | Method for representing multiple number system using graph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100842150A CN101308451A (en) | 2008-03-26 | 2008-03-26 | Method for representing multiple number system using graph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101308451A true CN101308451A (en) | 2008-11-19 |
Family
ID=40124921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100842150A Pending CN101308451A (en) | 2008-03-26 | 2008-03-26 | Method for representing multiple number system using graph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101308451A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103870200A (en) * | 2014-04-08 | 2014-06-18 | 沈天瑞 | Abacus calculation system and method applied to mobile terminal |
-
2008
- 2008-03-26 CN CNA2008100842150A patent/CN101308451A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103870200A (en) * | 2014-04-08 | 2014-06-18 | 沈天瑞 | Abacus calculation system and method applied to mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081119 |