add_tile {tidyHeatmap}

Adds a tile annotation layer to a 'InputHeatmap', that on evaluation creates a 'ComplexHeatmap'

Description

add_tile() from a 'InputHeatmap' object, adds a tile annotation layer.

Usage

add_tile(.data, .column, palette = NULL, size = NULL, ...)

## S4 method for signature 'InputHeatmap'
add_tile(.data, .column, palette = NULL, size = NULL, ...)

Arguments

.data

A 'tbl_df' formatted as | <ELEMENT> | <FEATURE> | <VALUE> | <...> |

.column

Vector of quotes

palette

A character vector of colors, or a function such as colorRamp2 (see examples).

size

A grid::unit object, e.g. unit(2, "cm"). This is the height or width of the annotation depending on the orientation.

...

The arguments that will be passed to top_annotation or left_annotation of the ComplexHeatmap container

Details

It uses 'ComplexHeatmap' as visualisation tool.

Value

A 'InputHeatmap' object that gets evaluated to a 'ComplexHeatmap'

A 'InputHeatmap' object that gets evaluated to a 'ComplexHeatmap'

Examples

library(dplyr)

hm = 
  tidyHeatmap::N52 %>%
  tidyHeatmap::heatmap(
    .row = symbol_ct,
    .column = UBR,
    .value = `read count normalised log`
)

hm %>% add_tile(CAPRA_TOTAL)


hm %>% add_tile(inflection, palette = circlize::colorRamp2(c(0, 3,10), c("white", "green", "red")))