Combinatorica`
Combinatorica`
NumberOf2Paths
As of Version 10, most of the functionality of the Combinatorica package is built into the Wolfram System. »
NumberOf2Paths[g,v]
returns a sorted list that contains the number of paths of length 2 to different vertices of 
from 
.
Details and Options
- To use NumberOf2Paths, you first need to load the Combinatorica Package using Needs["Combinatorica`"].
Wolfram Research (2012), NumberOf2Paths, Wolfram Language function, https://reference.wolfram.com/language/Combinatorica/ref/NumberOf2Paths.html.
Text
Wolfram Research (2012), NumberOf2Paths, Wolfram Language function, https://reference.wolfram.com/language/Combinatorica/ref/NumberOf2Paths.html.
CMS
Wolfram Language. 2012. "NumberOf2Paths." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/Combinatorica/ref/NumberOf2Paths.html.
APA
Wolfram Language. (2012). NumberOf2Paths. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/Combinatorica/ref/NumberOf2Paths.html