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Method and device for realizing automatic layout of flowchart

An automatic layout and flow chart technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve complex and confusing problems

Active Publication Date: 2018-01-23
SHENZHEN AUDAQUE DATA TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In this case, the flow charts manually created by users are usually complex and confusing because they contain actual business logic

Method used

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  • Method and device for realizing automatic layout of flowchart
  • Method and device for realizing automatic layout of flowchart
  • Method and device for realizing automatic layout of flowchart

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Embodiment Construction

[0021] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] An embodiment of the present invention provides a method for realizing the automatic layout of the flow chart. By analyzing the logical relationship of the nodes, classifying the levels of the nodes, and using the Randker iterative sorting algorithm to calculate the optimal arrangement within each level for the nodes of the same level, to ensure The number of intersection points of the flowchart connection is the least, and the symmetrical layout method is used to distribute the nodes linearly and equidistantly in the plane, so that it can effectively solve the confusion and complexity of...

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Abstract

The embodiment of the present invention provides a method for realizing the automatic layout of the flow chart, including the following steps: by obtaining the logical relationship between nodes; analyzing the logical relationship of the nodes, and dividing the level of the nodes; optimizing the nodes of the same level, and calculating the optimal layout mode; using The topological order determines the coordinates of each node in the optimized flowchart. By analyzing the logical relationship of the nodes, dividing the levels of the nodes, and using the Randker iterative sorting algorithm to calculate the optimal arrangement within each level for the nodes of the same level, to ensure that the number of intersections of the flow chart connections is the least, using the symmetrical layout The method distributes each node equidistantly and linearly in the plane, which can effectively solve the confusion and complexity of manually drawing the flow chart, realize the reasonable layout of the flow chart quickly and efficiently, and ensure the accuracy of the flow chart layout and clear business logic. In addition, another embodiment of the present invention provides an apparatus for realizing automatic layout of flowcharts.

Description

technical field [0001] The invention relates to the field of flowchart layout, in particular to a method and device for realizing automatic layout of flowcharts. Background technique [0002] With the rapid development of the Internet and the improvement of informatization in various fields of society, the amount of data is blowing out at an unprecedented rate. In the field of big data, the workflow tool method for processing massive data extraction and processing has very important industrial applications. In the big data workflow tool system, users will create different workflow flowcharts based on complex business logic to describe the processes of different operations. In this case, the flowchart manually created by the user is usually complicated and confusing because it contains actual business logic. In order to meet the actual needs of tools in big data industrial applications, it is necessary to invent an efficient and accurate flow chart automatic layout method a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/50
Inventor 王诗菡贾西贝
Owner SHENZHEN AUDAQUE DATA TECH
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