getShapes {netknitr}R Documentation

getShapes

Description

Generate shapes for the given nodes, shapes can be defined using the shapes otherwise defaults to null.

Usage

getShapes(nodes, shapes = NULL)

Arguments

nodes

nodes data, output of getNodes function

shapes

character vector indicating manual shapes to choose for nodes

Value

a vector of shapes which is ready to cbind with nodes data

Author(s)

Jayachandra N

Examples

nodes <- getNodes(head(mtcars), c("cyl", "gear", "vs"), group =TRUE)
nodes$shape <- getShapes(nodes)

[Package netknitr version 0.2.1 Index]