Combinatorica`
Combinatorica`
ChromaticNumber
As of Version 10, most of the functionality of the Combinatorica package is built into the Wolfram System. »
ChromaticNumber[g]
gives the chromatic number of the graph, which is the fewest number of colors necessary to color the graph.
更多信息和选项
- To use ChromaticNumber, you first need to load the Combinatorica Package using Needs["Combinatorica`"].
Wolfram Research (2012)，ChromaticNumber，Wolfram 语言函数，https://reference.wolfram.com/language/Combinatorica/ref/ChromaticNumber.html.
文本
Wolfram Research (2012)，ChromaticNumber，Wolfram 语言函数，https://reference.wolfram.com/language/Combinatorica/ref/ChromaticNumber.html.
CMS
Wolfram 语言. 2012. "ChromaticNumber." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/Combinatorica/ref/ChromaticNumber.html.
APA
Wolfram 语言. (2012). ChromaticNumber. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/Combinatorica/ref/ChromaticNumber.html 年