symmetrise_w: Symmetrise_w

Description Usage Arguments Value Note Author(s) References Examples

Description

The symmetrise_w-function creates an undirected one-mode network from a directed one-mode network.

Usage

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symmetrise_w(net, method="MAX")

Arguments

net

A one-mode network

method

the method used to decide the weight of the undirected edge. It can be: "MAX" sets the weight to the maximum of the weight(s) of the arc(s) "MIN" sets the weight to the minimumof the weight(s) of the arc(s) "AMEAN" sets the weight to the average (arithmetic mean) of the weight(s) of the arc(s) "SUM" sets the weight to the sum of the weight(s) of the arc(s) "PROD" sets the weight to the product of the weight(s) of the arc(s) "DIFF" sets the weight to the absolute difference between the weight(s) of the arc(s)

Value

Returns the undirected network

Note

version 1.0.0, taken, with permission, from package tnet

Author(s)

Tore Opsahl; http://toreopsahl.com

References

http://toreopsahl.com/2008/11/28/network-weighted-network/

Examples

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## Load sample data
sample <- rbind(
c(1,2,2),
c(1,3,2),
c(2,1,4),
c(2,3,4),
c(2,4,1),
c(2,5,2),
c(3,1,2),
c(3,2,4),
c(5,2,2),
c(5,6,1))

## Run the programme
symmetrise_w(sample, method="MAX")

bipartite documentation built on May 22, 2019, 1:02 a.m.