CN106383809A - Solving method of system for solving mathematical functions - Google Patents

Solving method of system for solving mathematical functions Download PDF

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Publication number
CN106383809A
CN106383809A CN201611114292.7A CN201611114292A CN106383809A CN 106383809 A CN106383809 A CN 106383809A CN 201611114292 A CN201611114292 A CN 201611114292A CN 106383809 A CN106383809 A CN 106383809A
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CN
China
Prior art keywords
input
subsystem
described
system
unit
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CN201611114292.7A
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Chinese (zh)
Inventor
杨爱丽
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西安科技大学
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Priority to CN201611114292.7A priority Critical patent/CN106383809A/en
Publication of CN106383809A publication Critical patent/CN106383809A/en

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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10Complex mathematical operations
    • G06F17/15Correlation function computation including computation of convolution operations

Abstract

The invention discloses a system for solving mathematical functions and a solving method thereof and belongs to the technical field of teaching appliances. The system comprises a central processing system, wherein the central processing system is in electrical input connection with an input subsystem; the central processing system is in electric bidirectional connection with an operation subsystem; the central processing system is in electrical output connection with a display output subsystem. The system for solving the mathematical functions and the solving method thereof are reasonable in design and high in practicability; after students input mathematical problems which cannot be solved by the students into the system, the system is capable of carrying out automatic operation and displaying operation results and processes of the mathematical problems, so that the students can intuitively see the solving processes and the results; learning efficiency and learning quality of the students can be improved.

Description

A kind of method for solving of the system for solving mathematical function

Technical field

The present invention relates to realia technical field, specially a kind of system for solving mathematical function and its solution side Method.

Background technology

Development with social production and the raising of the level of the productive forces, economic condition is ripe, and social affairs are day by day complicated, needs Want special management personnel, politics condition possesses, and word constantly produces, the accumulation of culture increases, cultural climate is formed.In this back of the body Under scape, school produces as a kind of special place of education, school be one according to certain program, have certain place and when Journey, is specifically used to educate the special object people, teaches the place of knowledge and value system.From the viewpoint of learner, school is also It is specifically used to the place learning.The mechanism that this word is defined, its scope varies from country to country, and school is broadly divided into four kinds:Child Garden, primary school, middle school and university, in these four schools, middle school is particularly important, and it is related to enter the admission examination of university, enters The subject learning examination mainly includes Chinese language, mathematics, English, physics, chemistry, biology, politics, history and geographical subject, several at this In individual subject, the quality of mathematical studying is most important to senior matriculation to be wanted, and the mathematical education in current middle school is mainly passed through Teacher attends class and gives lessons, and the knowledge being ignorant of is inquired in school, but goes back home if classes are over, and the mathematical function that student is ignorant of again is inscribed Mesh cannot timely solve, and then affects student learning efficiency and learning quality, how to provide one kind can improve student The learning efficiency and learning quality mathematical studying system and method, be current those skilled in the art's problem demanding prompt solution.

Content of the invention

It is an object of the invention to provide a kind of system for solving mathematical function and its method for solving, above-mentioned to solve After in background technology, proposition student leaves school, the mathematical function exercise question that student is ignorant of can not solve in time, and then affects student The learning efficiency and learning quality problem.

For achieving the above object, the present invention provides following technical scheme:A kind of system for solving mathematical function, including Central processing system, described central processing system electrically inputs connection input subsystem, and described central processing system is electrically two-way Concatenation operation subsystem, described central processing system electrically exports connection display output subsystem.

Preferably, described input subsystem includes input processor, and described input processor electrically exports connection input number Value memory element, described input processor electrically inputs connection coding unit, and it is single that described coding unit electrically inputs connection scanning Unit, described scanning element electrically inputs connection key-press input unit, and described key-press input unit electrically inputs connection keyboard.

Preferably, described computing subsystem includes arithmetic processor, and described arithmetic processor electrically exports concatenation operation Journey memory element, described arithmetic processor electrically inputs concatenation operation program library and signal amplification unit respectively, and described signal is put Big unit electrically inputs connection signal receiving unit.

Preferably, described display output subsystem includes display output processor, and described display output processor is electrically defeated Enter to connect video data receiving unit, described display output processor electrically exports connection display output unit, and described display is defeated Go out unit and electrically export connection row cutting unit and row driver element respectively, described row cutting unit and row driver element are all electrical Output connects display screen.

The present invention also provides a kind of method for solving of the system for solving mathematical function, comprises the steps:Function is defeated Enter, functional operation and display output, the method for solving of the described system for solving mathematical function, comprise the following steps that:

S1:Function inputs:Student passes through type and specific function value or the function of input subsystem input function Equation, input subsystem to input type function and function value or functional equation, after carrying out Treatment Analysis, be converted into be The data message of system, and by data information memory;

S2:Functional operation:Central processing system sends instruction to input subsystem, transfers the data of input subsystem storage Information, is sent to computing subsystem, and the data message that operator system docking is received is analyzed and computing, and the process by computing With object information storage;

S3:Display output:Central processing system sends instruction to computing subsystem, transfers the fortune of computing sub-system internal storage storage The process calculated and object information, and the result of computing and procedural information are sent to display output subsystem, display output subsystem System shows to operation result and process.

Preferably, in described step S1, specific type function and functional equation or function value are passed through key by student Disk inputs, and key-press input unit obtains the information of input through keyboard, and the information that scanning element receives to key-press input unit scans Process, and scanning information is sent to coding unit, coding unit carries out coded treatment to data, afterwards by the information after coding It is sent to input processor, input processor is further analyzed after process to the information of coding, send information to input Numeric storage unit.

Preferably, in described step S2, central processing system obtains the data message of the storage in input subsystem, by number It is believed that breath is sent to signal receiving unit, after signal receiving unit receives the signal that central processing system is sent to, signal is sent out Give signal amplification unit, after signal amplification unit is to signal amplification, send a signal to arithmetic processor, arithmetic processor connects Receive the data message of transmission, and arithmetic processor transfer the operation program of the function of corresponding input in arithmetic library, Enter row operation, and operation result and calculating process are stored in calculating process memory element.

Compared with prior art, the invention has the beneficial effects as follows:This kind is used for solving system and its solution of mathematical function Method, reasonable in design, practical, the mathematical problem that student will not solve is input in this system, and system can be automatic Calculation process, the operation result of mathematical problem and process are shown, make student can intuitively watch solution procedure and knot Really, student learning efficiency and learning quality are improved.

Brief description

Fig. 1 is principle of the invention block diagram;

Fig. 2 is input subsystem block diagram of the present invention;

Fig. 3 is computing subsystem diagram of the present invention;

Fig. 4 is display output subsystem diagram of the present invention.

In figure:1 central processing system, 2 input subsystems, 21 input processors, 22 input numeric storage units, 23 codings Unit, 24 scanning elements, 25 key-press input units, 26 keyboards, 3 computing subsystems, 31 arithmetic processors, 32 calculating process storages At unit, 33 arithmetic libraries, 34 signal amplification units, 35 signal receiving units, 4 display output subsystems, 41 display outputs Reason device, 42 video data receiving units, 43 display output units, 44 row cutting units, 45 row driver elements, 46 display screens.

Specific embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work Embodiment, broadly falls into the scope of protection of the invention.

Refer to Fig. 1-4, the present invention provides a kind of technical scheme:A kind of system for solving mathematical function, including in Centre processing system 1, central processing system 1 electrically input and connects input subsystem 2, and student can will not by input subsystem 2 The mathematical problem understood inputs in this system, the electrical two-sided concatenation operation subsystem 3 of central processing system 1, and computing subsystem 3 is right The exercise question of student's input carries out functional operation, and central processing system 1 electrically exports connection display output subsystem 4, display output Result after computing and calculating process are shown by subsystem 4, are easy to student and intuitively watch calculating process.

Wherein, input subsystem 2 includes input processor 21, and input processor 21 electrically exports connection input numerical value storage Unit 22, input processor 21 electrically inputs connection coding unit 23, and coding unit 23 can be carried out to the function of student's input Transcoding, coding transform, coding unit 23 electrically inputs connection scanning element 24, and scanning element 24 electrically inputs connection key-press input unit 25, key-press input unit 25 electrically inputs connection keyboard 26, and computing subsystem 3 includes arithmetic processor 31, arithmetic processor 31 Electrically output concatenation operation process memory element 32, arithmetic processor 31 electrically inputs concatenation operation program library 33 and signal respectively Amplifying unit 34, the operation program that arithmetic library 33 memory storage writes, specifically include trigonometric function, ordered series of numbers function, set The senior middle school such as function mathematical operation program, signal amplification unit 34 electrically inputs connection signal receiving unit 35, display output subsystem System 4 includes display output processor 41, and display output processor 41 electrically inputs connection video data receiving unit 42, and display is defeated Go out processor 41 and electrically export connection display output unit 43, display output unit 43 electrically exports respectively and connects row cutting unit 44 and row driver element 45, data message can be translated into image information by row cutting unit 44 and row driver element 45, be used for Image shows, row cutting unit 44 and row driver element 45 all electrically export and connect display screen 46.

The present invention also provides a kind of method for solving of the system for solving mathematical function, comprises the steps:Function is defeated Enter, functional operation and display output, for solving the method for solving of the system of mathematical function, comprise the following steps that:

S1:Function inputs:Student passes through type and specific function value or the function of input subsystem 2 input function Equation, input subsystem 2, to the type function inputting and function value or functional equation, after carrying out Treatment Analysis, is converted into The data message of system, and by data information memory, specific type function and functional equation or function value are led to by student Cross keyboard 26 to input, key-press input unit 25 obtains the information of keyboard 26 input, scanning element 24 connects to key-press input unit 25 The information received does scan process, and scanning information is sent to coding unit 23, and coding unit 23 carries out coded treatment to data, Afterwards the information after coding is sent to input processor 21, input processor 21 is further analyzed place to the information of coding After reason, send information to input numeric storage unit 22;

S2:Functional operation:Central processing system 1 sends instruction to input subsystem 2, transfers input subsystem 2 storage Data message, is sent to computing subsystem 3, and computing subsystem 3 is analyzed and computing to the data message receiving, and by computing Process and object information storage, central processing system 1 obtain input subsystem 2 in storage data message, data is believed Breath is sent to signal receiving unit 35, after signal receiving unit 35 receives the signal that central processing system 1 is sent to, signal is sent out Give signal amplification unit 34, after signal amplification unit 34 is to signal amplification, send a signal to arithmetic processor 31, at computing Reason device 31 receives the data message of transmission, and arithmetic processor 31 transfers the function of the corresponding input in arithmetic library 33 Operation program, enter row operation, and operation result and calculating process be stored in calculating process memory element 32;

S3:Display output:Central processing system 1 sends instruction to computing subsystem 3, transfers computing subsystem 3 memory storage The process of computing and object information, and the result of computing and procedural information are sent to display output subsystem 4, display output Subsystem 4 shows to operation result and process.

Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible Understand and can carry out multiple changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention And modification, the scope of the present invention be defined by the appended.

Claims (7)

1. a kind of system for solving mathematical function, including central processing system (1) it is characterised in that:Described central authorities are processed Electrically input connects input subsystem (2) to system (1), described central processing system (1) electrically two-sided concatenation operation subsystem (3), described central processing system (1) electrically output connection display output subsystem (4).
2. a kind of system for solving mathematical function according to claim 1 it is characterised in that:Described input subsystem (2) include input processor (21), electrically output connects input numeric storage unit (22) to described input processor (21), described Electrically input connects coding unit (23) to input processor (21), and electrically input connects scanning element to described coding unit (23) (24), described scanning element (24) electrically input connection key-press input unit (25), described key-press input unit (25) is electrically defeated Enter to connect keyboard (26).
3. a kind of system for solving mathematical function according to claim 1 it is characterised in that:Described computing subsystem (3) include arithmetic processor (31), described arithmetic processor (31) electrically exports concatenation operation process memory element (32), described Arithmetic processor (31) electrically inputs concatenation operation program library (33) and signal amplification unit (34) respectively, and described signal amplifies single First (34) electrically input connects signal receiving unit (35).
4. a kind of system for solving mathematical function according to claim 1 it is characterised in that:Described display output System (4) includes display output processor (41), and electrically input connects video data reception to described display output processor (41) Unit (42), electrically output connects display output unit (43), described display output unit to described display output processor (41) (43) electrically output connects row cutting unit (44) and row driver element (45) respectively, and described row cutting unit (44) and row drive Unit (45) all electrically output connection display screen (46).
5. a kind of method for solving of the system for solving mathematical function, comprises the steps:Function input, functional operation and aobvious Show output it is characterised in that:The method for solving of the described system for solving mathematical function, comprises the following steps that:
S1:Function inputs:Student passes through type and specific function value or the function side of input subsystem (2) input function Journey, input subsystem (2), to the type function inputting and function value or functional equation, after carrying out Treatment Analysis, is converted into The data message of system, and by data information memory;
S2:Functional operation:Central processing system (1) sends instruction to input subsystem (2), transfers input subsystem (2) storage Data message, be sent to computing subsystem (3), computing subsystem (3) to receive data message be analyzed and computing, and By the process of computing and object information storage;
S3:Display output:Central processing system (1) sends instruction to computing subsystem (3), transfers computing subsystem (3) internal memory The process of computing of storage and object information, and the result of computing and procedural information are sent to display output subsystem (4), display Output subsystem (4) shows to operation result and process.
6. a kind of system for solving mathematical function according to claim 5 method for solving it is characterised in that:Described In step S1, specific type function and functional equation or function value are passed through keyboard (26) and input by student, key-press input Unit (25) obtains the information that keyboard (26) inputs, and the information that scanning element (24) receives to key-press input unit (25) scans Process, and scanning information is sent to coding unit (23), coding unit (23) carries out coded treatment to data, will encode afterwards Information afterwards is sent to input processor (21), and input processor (21) is further analyzed after process to the information of coding, Send information to input numeric storage unit (22).
7. a kind of system for solving mathematical function according to claim 5 method for solving it is characterised in that:Described In step S2, central processing system (1) obtains the data message of the storage in input subsystem (2), and data message is sent to Signal receiving unit (35), after signal receiving unit (35) receives the signal that central processing system (1) is sent to, signal is sent To signal amplification unit (34), after signal amplification unit (34) is to signal amplification, send a signal to arithmetic processor (31), fortune Calculate processor (31) receive transmission data message, and arithmetic processor (31) transfer corresponding in arithmetic library (33) The operation program of the function of input, enters row operation, and operation result and calculating process is stored in calculating process memory element (32) in.
CN201611114292.7A 2016-12-07 2016-12-07 Solving method of system for solving mathematical functions CN106383809A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107357757A (en) * 2017-06-29 2017-11-17 成都考拉悠然科技有限公司 A kind of algebra word problems automatic calculation device based on depth enhancing study
CN108320604A (en) * 2018-04-10 2018-07-24 黄淮学院 A kind of system and its method for solving for solving mathematical function

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1729444A (en) * 2002-05-09 2006-02-01 英特尔公司 'EMOD' a fast modulus calculation for computer systems
CN103593518A (en) * 2013-10-31 2014-02-19 中国运载火箭技术研究院 Aircraft model modification system based on modal test data
CN104598432A (en) * 2013-10-30 2015-05-06 德克萨斯仪器股份有限公司 Computer and methods for solving math functions
CN104915522A (en) * 2015-07-01 2015-09-16 华东理工大学 Mixed modeling method and system based on combination of process priors and data-driven model

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1729444A (en) * 2002-05-09 2006-02-01 英特尔公司 'EMOD' a fast modulus calculation for computer systems
CN104598432A (en) * 2013-10-30 2015-05-06 德克萨斯仪器股份有限公司 Computer and methods for solving math functions
CN103593518A (en) * 2013-10-31 2014-02-19 中国运载火箭技术研究院 Aircraft model modification system based on modal test data
CN104915522A (en) * 2015-07-01 2015-09-16 华东理工大学 Mixed modeling method and system based on combination of process priors and data-driven model

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107357757A (en) * 2017-06-29 2017-11-17 成都考拉悠然科技有限公司 A kind of algebra word problems automatic calculation device based on depth enhancing study
CN108320604A (en) * 2018-04-10 2018-07-24 黄淮学院 A kind of system and its method for solving for solving mathematical function

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Application publication date: 20170208