move_dendrogram: Move coordinates of dendrogram to edges of heatmap

In ggcorrheatmap: Make Flexible 'ggplot2' Correlation Heatmaps

Move coordinates of dendrogram to edges of heatmap

Description

Move coordinates of dendrogram by calculating distance it has to move to end up at the desired edges of the heatmap

Usage

move_dendrogram(
  dend_seg,
  x_long,
  context = c("rows", "cols"),
  dend_side,
  dend_dist,
  annot_df,
  annot_side,
  annot_pos,
  annot_size
)

Arguments

dend_seg	Data frame containing dendrogram segments, attained from dendextend::as.ggdend()
x_long	Long format data frame with the values
context	Character specifying whether the dendrogram is linked to rows or columns in the heatmap
dend_side	Logical specifying dendrogram position. TRUE is left of the heatmap if row dendrogram, bottom of heatmap if column dendrogram
dend_dist	Distance from heatmap (or annotation) to dendrogram in cell size.
annot_df	Data frame with annotations for checking that annotations exist as well as their size
annot_side	Logical specifying annotation position, analogous to dend_side
annot_pos	Numeric vector of annotation coordinates (x coordinates for row annotations, y for column annotations)
annot_size	Numeric of length 1, the specified size (width or height) of annotation cells

Value

Data frame with updated dendrogram coordinates

ggcorrheatmap documentation built on Aug. 25, 2025, 1:11 a.m.