Group and align observations based on a group vector — align_group • ggalign

Splits observations into groups, with slice ordering based on group levels.

Usage

align_group(
  group,
  active = NULL,
  set_context = deprecated(),
  name = deprecated()
)

Arguments

group: A character define the groups of the observations.
active: A active() object that defines the context settings when added to a layout.
set_context: Please use active argument instead.
name: Please use active argument instead.

Value

A "AlignGroup" object.

Examples

set.seed(1L)
small_mat <- matrix(rnorm(81), nrow = 9)
ggheatmap(small_mat) +
    anno_top() +
    align_group(sample(letters[1:4], ncol(small_mat), replace = TRUE))
#> → heatmap built with `geom_tile()`