GraphUtilities`
GraphUtilities`

CommunityStructurePartition

As of Version 10, all the functionality of the GraphUtilities package is built into the Wolfram System. »

CommunityStructurePartition[g]

gives the partition of a graph g into communities.

更多信息和选项

  • CommunityStructurePartition functionality is now available in the built-in Wolfram Language function FindGraphCommunities.
  • To use CommunityStructurePartition, you first need to load the Graph Utilities Package using Needs["GraphUtilities`"].
  • The partition groups the vertices into communities, such that there is a higher density of edges within communities than between them.
  • The following option can be given:
  • WeightedFalsewhether edges with higher weights are preferred during matching

范例

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基本范例  (2)

This defines a small graph:

This finds that the network is grouped into two communities:

CommunityStructurePartition has been superseded by FindGraphCommunities:

Options  (1)

Weighted  (1)

This specifies a weighted graph:

This plots the graph with edge weights shown:

This finds the community structure, ignoring edge weights:

This finds the community structure, taking into account the edge weights:

Wolfram Research (2007)，CommunityStructurePartition，Wolfram 语言函数，https://reference.wolfram.com/language/GraphUtilities/ref/CommunityStructurePartition.html.

文本

Wolfram Research (2007)，CommunityStructurePartition，Wolfram 语言函数，https://reference.wolfram.com/language/GraphUtilities/ref/CommunityStructurePartition.html.

CMS

Wolfram 语言. 2007. "CommunityStructurePartition." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/GraphUtilities/ref/CommunityStructurePartition.html.

APA

Wolfram 语言. (2007). CommunityStructurePartition. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/GraphUtilities/ref/CommunityStructurePartition.html 年

BibTeX

@misc{reference.wolfram_2024_communitystructurepartition, author="Wolfram Research", title="{CommunityStructurePartition}", year="2007", howpublished="\url{https://reference.wolfram.com/language/GraphUtilities/ref/CommunityStructurePartition.html}", note=[Accessed: 18-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_communitystructurepartition, organization={Wolfram Research}, title={CommunityStructurePartition}, year={2007}, url={https://reference.wolfram.com/language/GraphUtilities/ref/CommunityStructurePartition.html}, note=[Accessed: 18-November-2024 ]}