connectivityID: Randi\'c connectivity ID number

In QuACN: QuACN: Quantitative Analysis of Complex Networks

Description

This method calculates the Randi\'c connectivity ID number.

Usage

connectivityID(g, deg=NULL)

Arguments

g	a graph as a graphNEL object.
deg	the degree of each node of g. Will be automatically calculated if not supplied.

Value

The resulting floating point value is a weighted path sum which stresses local features and takes the vertex degree into account.

Author(s)

Michael Schutte

References

M. Randic. On Molecular Identification Numbers. Journal of Chemical Information and Computer Sciences, 24(3):164-175, 1984

Examples

set.seed(987)
g <- randomEGraph(LETTERS[1:10], 0.3)

connectivityID(g)

Example output

Loading required package: graph
Loading required package: BiocGenerics
Loading required package: parallel

Attaching package: 'BiocGenerics'

The following objects are masked from 'package:parallel':

    clusterApply, clusterApplyLB, clusterCall, clusterEvalQ,
    clusterExport, clusterMap, parApply, parCapply, parLapply,
    parLapplyLB, parRapply, parSapply, parSapplyLB

The following objects are masked from 'package:stats':

    IQR, mad, sd, var, xtabs

The following objects are masked from 'package:base':

    Filter, Find, Map, Position, Reduce, anyDuplicated, append,
    as.data.frame, basename, cbind, colMeans, colSums, colnames,
    dirname, do.call, duplicated, eval, evalq, get, grep, grepl,
    intersect, is.unsorted, lapply, lengths, mapply, match, mget,
    order, paste, pmax, pmax.int, pmin, pmin.int, rank, rbind,
    rowMeans, rowSums, rownames, sapply, setdiff, sort, table, tapply,
    union, unique, unsplit, which, which.max, which.min

Loading required package: RBGL
Loading required package: combinat

Attaching package: 'combinat'

The following object is masked from 'package:utils':

    combn


Attaching package: 'QuACN'

The following object is masked from 'package:graph':

    adjacencyMatrix

[1] 21.09213

QuACN documentation built on May 2, 2019, 5:46 p.m.