Ghosh - Heap Sort
Recommendation |
Has Potential |
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Link |
http://www.cse.iitk.ac.in/users/dsrkg/cs210/html/sortingpage.html |
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Delivery Method |
Java Applet |
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License |
Unavailable |
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Language |
English |
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Author |
R. K. Ghosh |
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Institution |
Indian Institute of Technology, Kanpur |
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Project |
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Works |
Yes |
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Description |
Two heapsort AVs available -- use Heapsort II, since Heapsort I is just a simple bar-swapping presentation. Heapsort II has stepwise operation, informational messages describe what is happening. Random data of chosen size. |
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Evaluation |
Despite the garish color scheme, this is almost a good visualization. The explanations for what is going on are fairly clear, with a step-by-step progression under user control. The problems are that the animation speed (each step is a mini-animation) is too slow, without any speed control, and the message about what is actually happening gets clobbered at the end of the step. So while the user can control the step progression, within the step there is no sense of control. |
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Step Control; Animation; Random Data |
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Lecture Aid |
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Screenshots |
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Videos |
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References |
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First Visited |
2006-11-06 |
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Last Visited |
2008-07-15 |
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Last Updated |
2001-08-12 |
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Topic |
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Community |
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Edit |
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