LabelClusters: Label clusters on a ggplot2-based scatter plot

In satijalab/seurat: Tools for Single Cell Genomics

Label clusters on a ggplot2-based scatter plot

Description

Label clusters on a ggplot2-based scatter plot

Usage

LabelClusters(
  plot,
  id,
  clusters = NULL,
  labels = NULL,
  split.by = NULL,
  repel = TRUE,
  box = FALSE,
  geom = "GeomPoint",
  position = "median",
  ...
)

Arguments

plot	A ggplot2-based scatter plot
id	Name of variable used for coloring scatter plot
clusters	Vector of cluster ids to label
labels	Custom labels for the clusters
split.by	Split labels by some grouping label, useful when using facet_wrap or facet_grid
repel	Use geom_text_repel to create nicely-repelled labels
box	Use geom_label/geom_label_repel (includes a box around the text labels)
geom	Name of geom to get X/Y aesthetic names for
position	How to place the label if repel = FALSE. If "median", place the label at the median position. If "nearest" place the label at the position of the nearest data point to the median.
...	Extra parameters to geom_text_repel, such as size

Value

A ggplot2-based scatter plot with cluster labels

See Also

geom_text_repel geom_text

Examples

data("pbmc_small")
plot <- DimPlot(object = pbmc_small)
LabelClusters(plot = plot, id = 'ident')

satijalab/seurat documentation built on May 11, 2024, 4:04 a.m.