Data Structure Visualization - Topological Sort

Recommendation

Has Potential

Link

http://www.cs.usfca.edu/galles/visualization/download.html

Delivery Method

Java Application

License

Unlicensed Sourcecode

Language

English

Author

David Galles

Institution

University of San Francisco

Project

Data Structure Visualization

RelationshipToProject

PartOfProject

Works

Yes

Description

From a choice of two graphs, user sees an animation showing queue-based topological sort. That is, the algorithm first counts the in-degree of each node, then starts pulling off and processing 0-degree nodes. User can select random graphs from one of two sizes.

Evaluation

Can view this as a straight animation (not recommended) or by steps. Unfortunately, it is a little tricky to figure out how to get it into step mode. No explanation of the process is given, so it is hard to tell what is going on.

ActivityLevel

Animation; Step Control; Random Data

GoodFor

Lecture Aid; Self Study

Screenshots

Videos

References

HowToUse

First Visited

2006-09-01

Last Visited

2008-07-02

Last Updated

2006-04-05

Topic

TopologicalSort

Community

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