TransitiveReduction[g]
と同じ推移閉包を持つ最小のグラフを見付ける.
TransitiveReduction
TransitiveReduction[g]
と同じ推移閉包を持つ最小のグラフを見付ける.
詳細とオプション
- TransitiveReductionの機能はWolfram言語の組込み関数TransitiveReductionGraphで利用できるようになった.
- TransitiveReduction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.
例題
例 (2)
InDegreeの代りにVertexInDegreeが使われるようになった:
テクニカルノート
テキスト
Wolfram Research (2012), TransitiveReduction, Wolfram言語関数, https://reference.wolfram.com/language/Combinatorica/ref/TransitiveReduction.html.
CMS
Wolfram Language. 2012. "TransitiveReduction." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/Combinatorica/ref/TransitiveReduction.html.
APA
Wolfram Language. (2012). TransitiveReduction. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/Combinatorica/ref/TransitiveReduction.html
BibTeX
@misc{reference.wolfram_2025_transitivereduction, author="Wolfram Research", title="{TransitiveReduction}", year="2012", howpublished="\url{https://reference.wolfram.com/language/Combinatorica/ref/TransitiveReduction.html}", note=[Accessed: 30-April-2026]}
BibLaTeX
@online{reference.wolfram_2025_transitivereduction, organization={Wolfram Research}, title={TransitiveReduction}, year={2012}, url={https://reference.wolfram.com/language/Combinatorica/ref/TransitiveReduction.html}, note=[Accessed: 30-April-2026]}