File:Prim's algorithm.svg
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Summary
| Description |
English: Demonstration of Prim's algorithm, starting at the vertex A. Tree edges are highlighted in red, candidates for the next edge are in black, and non-candidates are in grey. The set of vertices joined to the tree so far is in black, while those not yet joined are in grey. The algorithm starts by choosing the cheapest edge out of A, then choosing the cheapest edge between {A,D} and {B,C} (there are two of weight 2, and BD is chosen arbitrarily). In the next step the edge AB is no longer a candidate because it now joins two nodes already in the tree, and the only edge remaining to be added is CD. |
| Date | |
| Source | Own work |
| Author | User:Dcoetzee |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 02:08, 16 November 2013 | | 266 × 1,045 (39 KB) | Dcoetzee | Make circle of grey nodes grey also |
| 02:06, 16 November 2013 |  | 266 × 1,045 (39 KB) | Dcoetzee | {{Information |Description ={{en|1=Demonstration of Prim's algorithm, starting at the vertex A. Tree edges are highlighted in red, candidates for the next edge are in black, and non-candidates are in grey. The set of vertices joined to the tree so f... |
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