Three-dimensional coordinate model construction method of software complex network

Abstract

The invention provides a three-dimensional coordinate model construction method of a software complex network, and belongs to the field of software complex networks. The method comprises the steps that firstly, target structured software is determined, a complete software source code is obtained, static scanning is performed on the target software source code, functions in software and a calling relation between the functions are analyzed, then, the functions are adopted as network nodes, the function calling relation is adopted as a network side, a function calling network is constructed, function calling sequence information is added into the function calling network, according to the function calling sequence information and the function calling topological structure, a set of unique three-dimensional coordinates are generated for each function node and written into the network nodes, the function calling coordinate network based on the function calling sequence of the structured software is obtained, and the three-dimensional coordinates are used for guiding network visualization work. The obtained network nodes are much orderly, and logic information related to software operation can be provided for the complex network model.

Description

Technical field [0001] The invention is applied to the field of software complex network, and is a method for constructing a software complex network model based on software code. Background technique [0002] With the digitization of systems in various fields, the proportion of computer software used in various systems is increasing, and even in some systems, it exceeds the proportion of hardware in the system, and the importance of software has risen sharply. At the same time, on the other hand, due to the increase in software applications, scale and complexity, the number of software defects has increased dramatically, leading to frequent software problems. To make matters worse, the increase in software defect density increases geometrically as the software scale increases, and has exceeded the developer's control, which is very dangerous for the system. For this reason, software engineering ideas and UML are applied to the software development process; methods such as contr...

AI Technical Summary

Problems solved by technology

[0005] The present invention aims at the problem that the visual network image is complex, chaotic and irregular due to the weakness of node disorder in the current structured software function call network model, and it is difficult to provide clear and accurate software topology information for developers or researchers, and proposes A 3D Coordinate Model Construction Method for Software Complex Networks

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