Student operation process recording method based on finite-state machine

Abstract

The invention relates to the field of information technology intelligence and particularly relates to a student operation process recording method based on a finite-state machine. The method comprises the following steps of 1, establishing an interface between each item and operation process recording software in a student operation process, the items including physical equipment, fault injection types and examination subject types; 2, configuring a finite-state machine, and establishing a parent state number and a child state number associated with each parent state; 3, establishing data recording entries, and respectively establishing mapping relations between the parent state numbers and the data recording entries and between the child state numbers and the data recording entries; 4, when the student operates the physical equipment, the fault injection software and the examination subject setting software, the sub-state being transferred, the operation content of the student being recorded according to the mapping relation determined in the step 3, and data being stored after the operation is finished. According to the method, the operation of the student on the physical equipment, the examination subject category software and the fault injection type software can be recorded efficiently and accurately in real time.

Description

technical field [0001] The invention relates to the field of information technology intelligence, and specifically refers to a finite state machine-based method for recording a student's operation process. Background technique [0002] Based on the method of "combining virtual and real", the aircraft simulation teaching system consists of physical equipment (such as cockpit controls, control panels), subject setting software, fault injection software, signal management software, flight control software, aircraft kinematics and dynamics solutions Software, visual animation software, etc., students operate physical equipment, subject setting software and fault injection software, flight control software, aircraft kinematics and dynamics calculation software update the position and attitude information of the aircraft in real time, and synchronously display on the visual animation software. [0003] During the teaching process of the aircraft simulation system, several test su...

AI Technical Summary

Problems solved by technology

[0004] The traditional recording method is usually aimed at numerical data, and records the data value at a certain time interval and stores it. When this method is used to record the operation process of students in the flight simulation teaching system, it needs to store a large amount of data, and it is not easy to analyze the students' perception of The specific operation of physical equipment and software is very poor in practicability. Processing the above data based on the logical judgment statements of IF-ELSE-END and SWITCH-CASE-END can effectively reduce the amount of data storage, but this method is ineffective in dealing with timing issues. It is more complicated, it is difficult to accurately encode and decode the behavior of students, and the scalability is also poor

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