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Time sequence diagram processing method and device

A processing method and timing diagram technology, which can be applied in the fields of electrical digital data processing, instruments, memory systems, etc., and can solve problems such as low processing efficiency of timing diagrams.

Active Publication Date: 2020-12-22
TSINGHUA UNIV
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  • Abstract
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  • Application Information

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Problems solved by technology

[0005] The embodiment of the present application provides a graph data processing method and device to at least solve the problem of low processing efficiency of timing graphs in the related art

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  • Time sequence diagram processing method and device

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Embodiment Construction

[0022] In the process of implementing this application, the inventor found that the traditional timing diagram calculation method does not fully use the characteristics of timing diagrams, and the disadvantages are as follows: 1) low time efficiency; 2) cannot support external memory calculation; 3) no unified programming The framework is difficult for users to use.

[0023] In view of the above problems, the embodiment of the present application provides a solution to the problems of slow calculation speed, slow graph conversion speed, excessive graph redundancy, and inapplicability to external storage calculations of the traditional sequence graph calculation method, and provides a high-efficiency, scalable An efficient and easy-to-use timing diagram calculation engine.

[0024] In order to make the technical solutions and advantages in the embodiments of the present application clearer, the exemplary embodiments of the present application will be further described in detail...

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Abstract

The embodiment of the invention provides a time sequence diagram processing method and device, and the method comprises the steps of reading a time sequence diagram stored in a magnetic disk, and enabling the time sequence diagram to comprise diagram data obtained through the ordering of the outgoing point time of an edge of the time sequence diagram; loading the graph data in the magnetic disk into a memory according to the outgoing point time sequence of the edges of the time sequence graph; and traversing the graph data to generate a preprocessing result. By adopting the scheme in the invention, the calculation time efficiency is improved, and the expansibility and the usability are very good.

Description

technical field [0001] The present application relates to timing diagram calculation technology, and in particular, relates to a timing diagram processing method and device. Background technique [0002] A timing diagram is a diagram with time intervals on the sides. Sequence diagrams are used for data generated in many fields, such as flight flight diagrams, computer interaction logs, biological interaction, and traffic data diagrams. [0003] The timing diagram calculation method does not fully use the characteristics of timing diagrams, and has disadvantages such as low calculation efficiency and inapplicability to external memory calculations for timing diagrams. [0004] In the related art, there is no effective solution to the problem of low efficiency in processing timing diagrams. Contents of the invention [0005] Embodiments of the present application provide a method and device for processing graph data, so as to at least solve the problem of low efficiency in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F12/02
CPCG06F12/0246
Inventor 武永卫陈康姜进磊宦成颖
Owner TSINGHUA UNIV
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