Combinatorica`
Combinatorica`
MakeDirected
As of Version 10, most of the functionality of the Combinatorica package is built into the Wolfram System. »
MakeDirected[g]
constructs a directed graph from a given undirected graph g by replacing each undirected edge in g by two directed edges pointing in opposite directions.
更多信息和选项
- MakeDirected functionality is now available in the built-in Wolfram Language function DirectedGraph.
- To use MakeDirected, you first need to load the Combinatorica Package using Needs["Combinatorica`"].
- The local options associated with edges are not inherited by the corresponding directed edges.
- Calling the function with the tag All, as MakeDirected[g,All], ensures that local options associated with each edge are inherited by both corresponding directed edges.
Wolfram Research (2012)，MakeDirected，Wolfram 语言函数，https://reference.wolfram.com/language/Combinatorica/ref/MakeDirected.html.
文本
Wolfram Research (2012)，MakeDirected，Wolfram 语言函数，https://reference.wolfram.com/language/Combinatorica/ref/MakeDirected.html.
CMS
Wolfram 语言. 2012. "MakeDirected." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/Combinatorica/ref/MakeDirected.html.
APA
Wolfram 语言. (2012). MakeDirected. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/Combinatorica/ref/MakeDirected.html 年