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DSatur is a graph colouring algorithm put forward by Daniel Brélaz in 1979. Similarly to the greedy colouring algorithm, DSatur colours the vertices of a graph one after another, adding a previously unused colour when needed. Once a new vertex has been coloured, the algorithm determines which of the remaining uncoloured vertices has the highest number of…
Performance, Pseudocode & Example
Explore the main themes, entities and connections around DSatur. Start with the topic map, then use the sections below for research and deeper semantic analysis.
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algorithm graph vertices vertex displaystyle saturation colouring number degree graphs colours greedy wheel brélaz coloring used using color colored step
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| DSatur | Class | Graph coloring | 1.00 | infobox |
| DSatur | Worst-case space complexity | Ο(n2) | 1.00 | infobox |
| DSatur | is a | graph colouring algorithm put forward by Daniel Brélaz in 1979 | 0.90 | text |
| DSatur | is a | heuristic graph colouring algorithm | 0.90 | text |
| DSatur | related to Example | Consider | 0.60 | section |
| DSatur | related to Example | This | 0.60 | section |
| DSatur | related to Example | Executing | 0.60 | section |
| DSatur | related to Example | In | 0.60 | section |
| DSatur | related to Example | DSatur's | 0.60 | section |
| DSatur | related to Example | Vertex | 0.60 | section |
| DSatur | related to External links | GCol An | 0.60 | section |
| DSatur | related to External links | High-Performance Graph Colouring Algorithms | 0.60 | section |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.