Combinatorica`
Combinatorica`

NumberOfDirectedGraphs

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NumberOfDirectedGraphs[n]

n 個の頂点を持つ非同型の有向グラフの数を返す．

NumberOfDirectedGraphs[n,m]

n 個の頂点と m 個の辺を持つ非同型の有向グラフの数を返す．

詳細とオプション

  • NumberOfDirectedGraphsを使うためには，まず Combinatorica パッケージをロードしなくてはならない．それにはNeeds["Combinatorica`"]を実行する必要がある．
Wolfram Research (2012), NumberOfDirectedGraphs, Wolfram言語関数， https://reference.wolfram.com/language/Combinatorica/ref/NumberOfDirectedGraphs.html.

テキスト

Wolfram Research (2012), NumberOfDirectedGraphs, Wolfram言語関数， https://reference.wolfram.com/language/Combinatorica/ref/NumberOfDirectedGraphs.html.

CMS

Wolfram Language. 2012. "NumberOfDirectedGraphs." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/Combinatorica/ref/NumberOfDirectedGraphs.html.

APA

Wolfram Language. (2012). NumberOfDirectedGraphs. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/Combinatorica/ref/NumberOfDirectedGraphs.html

BibTeX

@misc{reference.wolfram_2024_numberofdirectedgraphs, author="Wolfram Research", title="{NumberOfDirectedGraphs}", year="2012", howpublished="\url{https://reference.wolfram.com/language/Combinatorica/ref/NumberOfDirectedGraphs.html}", note=[Accessed: 18-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_numberofdirectedgraphs, organization={Wolfram Research}, title={NumberOfDirectedGraphs}, year={2012}, url={https://reference.wolfram.com/language/Combinatorica/ref/NumberOfDirectedGraphs.html}, note=[Accessed: 18-November-2024 ]}