add_col_labels: add_col_labels

In iheatmapr: Interactive, Complex Heatmaps

add_col_labels

Description

Add x axis labels to plot

Usage

## S4 method for signature 'Iheatmap'
add_col_labels(
  p,
  tickvals = NULL,
  ticktext = NULL,
  textangle = -90,
  font = get_layout(p)$font,
  side = c("bottom", "top"),
  size = 0.1,
  buffer = 0.005,
  xname = current_xaxis(p),
  yname = NULL
)

Arguments

p	link{Iheatmap-class} object
tickvals	column indices at which to place axis tick labels
ticktext	text for axis tick labels
textangle	angle for ticktext
font	list of plotly font attributes, see https://plotly.com/javascript/reference/#layout-font
side	side of plot on which to add subplot
size	relative size of subplot relative to main heatmap
buffer	amount of space to leave empty before this plot, relative to size of first heatmap
xname	name for xaxis
yname	name for yaxis

Value

Iheatmap-class object, which can be printed to generate an interactive graphic

Author(s)

Alicia Schep

See Also

add_row_title, iheatmap, add_col_labels

Examples

mat <- matrix(rnorm(20), ncol = 5, nrow = 4)  
hm1 <- iheatmap(mat) %>% add_col_labels()
hm2 <- iheatmap(mat) %>% add_col_labels(ticktext = letters[22:26])

# Print heatmap if interactive session 
if (interactive()) hm1
if (interactive()) hm2

iheatmapr documentation built on Aug. 31, 2023, 1:08 a.m.