hmCells: Modify cell options

In rstudio/d3heatmap: Interactive Heat Maps Using 'htmlwidgets' and 'D3.js'

Modify cell options

Description

Provides options for modifying the cells and the display of their values

Usage

hmCells(
  d3heatmap,
  digits,
  cellnotes,
  font.size,
  color,
  scale,
  row.label,
  col.label,
  value.label,
  brush.color,
  print
)

Arguments

d3heatmap	Required A valid d3heatmap object
digits	integer (Optional) indicating the number of decimal places to be used by round for 'label'.
cellnotes	numeric (Optional) matrix of the same dimensions as x that has the human-readable version of each value, for displaying to the user on hover. If NULL, then x will be coerced using as.character. If missing, it will use x, after rounding it based on the digits parameter.
font.size	numeric the pixel size of printed cell
color	character name or hex specifying the color of the values printed inside the cells
scale	logical (default is FALSE). If cellnote is missing and x is used, should cellnotes be scaled if x is also scaled?
row.label	character (Optional) Label to display next to the row value when the user hovers over the cell. If not specified, tries to match the xaxis_title; if no axis title, defaults to "Row".
col.label	character (Optional) Label to display next to the column value when the user hovers over the cell If not specified, tries to match the yaxis_title; if no axis title, defaults to "Col".
value.label	character (Optional) Label to display next to the cell value when the user hovers over the cell. Defaults to "Value".
brush.color	The base color to be used for the brush. The brush will be filled with a low-opacity version of this color. "#RRGGBB" format expected.
print	logical Show the values inside the cells. Defaults to FALSE.

Value

Modified d3heatmap object

Source

The interface was inspired by dygraphs

See Also

heatmap, heatmap.2

Examples

## Not run: 

d3heatmap(mtcars, scale = "column", col = "Blues") %>%
  hmCells(digits = 0L, print = TRUE)


## End(Not run)

rstudio/d3heatmap documentation built on Nov. 18, 2024, 9:20 a.m.