Heatmap of feature values across cells and events

Heatmap of PSI values (cells x events)

Usage

PlotHeatmap(object, ...)

# S4 method for class 'MatisseObject'
PlotHeatmap(
  object,
  events = NULL,
  cells = NULL,
  group_by = NULL,
  max_cells = 500L,
  na_colour = "grey90"
)

Arguments

object: A MatisseObject with a "psi" assay.
...: Additional arguments (see PlotHeatmap).
events: Character vector of event IDs to include. Default: all events.
cells: Character vector of cell barcodes to include. Default: all cells.
group_by: Character. Column in Seurat::meta.data used to annotate and order cells. Default: NULL.
max_cells: Integer. Downsample to this many cells before plotting. Default: 500.
na_colour: Character. Colour for NA entries. Default: "grey90".

Value

A ggplot object.