Contract graph vertices based on brain lobe and hemisphere

Description

This function creates a new graph after merging multiple vertices based on brain lobe and hemisphere membership. The new vertex size is equal to the number of vertices in each lobe. The x- and y- coordinates of the new vertices are equal to the mean of the lobe vertices of the original graph. The new edge weight is equal to the number of inter-lobular connections of the original graph.

Usage

1

Arguments

g

An igraph graph object

Value

A new igraph graph object

See Also

contract.vertices

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