R: Dendrogram layout for layout_dendrogram

layout_dendrogram_auto {ggraph} | R Documentation

## Dendrogram layout for layout_dendrogram

### Description

This layout positions the branches and leafs according to the values given in the `height` attribute of the dendrogram object. If `repel = FALSE` the layout is equivalent to the one shown with the plot function on dendrogram objects.

### Usage

    layout_dendrogram_auto(graph, circular, ...)

    layout_dendrogram_dendrogram(graph, circular = FALSE, offset = pi/2,
      repel = FALSE, ratio = 1)

### Arguments

`graph` | A dendrogram object.
`circular` | Logical. Should the layout be transformed to a circular representation. Defaults to `FALSE`.
`...` | Parameters passed on to layout_dendrogram_dendrogram
`offset` | If `circular = TRUE`, where should it begin. Defaults to `pi/2` which is equivalent to 12 o'clock.
`repel` | Logical. Should leafs be distanced from their neighbors as a function of their distance in the tree. Defaults to `FALSE`.
`ratio` | If `repel = TRUE`, the strength of the repelation. Defaults to 1.

### Value

A data.frame with the columns `x`, `y`, `circular`, `label`, `members`, `leaf` as well as any value stored in the nodePar attribute of the dendrogram.

### Note

This function is not intended to be used directly but by setting `layout = 'dendrogram'` in `create_layout`

[Package ggraph version 1.0.2 Index]