gheatmap {ggtree} | R Documentation

## gheatmap

### Description

append a heatmap of a matrix to right side of phylogenetic tree

### Usage

    gheatmap(p, data, offset = 0, width = 1, low = "green",
      high = "red", color = "white", colnames = TRUE,
      colnames_position = "bottom", colnames_angle = 0,
      colnames_level = NULL, colnames_offset_x = 0,
      colnames_offset_y = 0, font.size = 4, hjust = 0.5)

### Arguments

`p` | tree view
`data` | matrix or data.frame
`offset` | offset of heatmap to tree
`width` | total width of heatmap, compare to width of tree
`low` | color of lowest value
`high` | color of highest value
`color` | color of heatmap cell border
`colnames` | logical, add matrix colnames or not
`colnames_position` | one of 'bottom' or 'top'
`colnames_angle` | angle of column names
`colnames_level` | levels of colnames
`colnames_offset_x` | x offset for column names
`colnames_offset_y` | y offset for column names
`font.size` | font size of matrix colnames
`hjust` | hjust for column names (0: align left, 0.5: align center, 1: align righ)

### Value

tree view

### Author(s)

Guangchuang Yu

[Package ggtree version 1.12.7 Index]