qvenn: qvenn - Venn Diagram

In vertesy/ggExpress: ggExpress is the fastest way to create, annotate and export plots in R

qvenn - Venn Diagram

Description

Draw and save a Venn Diagram using the ggVennDiagram package.

Usage

qvenn(
  list,
  also.pdf = FALSE,
  save.obj = FALSE,
  plotname = FixPlotName(substitute(list)),
  suffix = NULL,
  subtitle = paste(length(unique(unlist(list))), "elements in total"),
  caption = parseParamStringWNames(sapply(list, length)),
  caption2 = NULL,
  filename = NULL,
  ext = MarkdownHelpers::ww.set.file.extension(default = "png", also_pdf = also.pdf),
  plot = TRUE,
  save = TRUE,
  mdlink = MarkdownHelpers::unless.specified("b.mdlink", def = FALSE),
  col.min = "white",
  col.max = "red",
  hide.legend = FALSE,
  x_exp = 0.2,
  w = 8,
  h = 0.75 * w,
  ...
)

Arguments

list	The variable to plot.
also.pdf	Save plot in both png and pdf formats.
save.obj	Save the ggplot object to a file. Default: FALSE.
plotname	The title of the plot and the name of the file (unless specified in filename).
suffix	Optional suffix added to the filename. Default is NULL.
subtitle	The subtitle of the plot. Default: paste (length(unique(unlist(list))), 'elements in total')
caption	Optional text added to bottom right corner of the plot. Default = List element lengths parsed.
caption2	Optional text added to bottom right corner of the plot. Default = NULL.
filename	Manually provided filename (optional). Default: parse from plotname,
ext	File extension (.pdf / .png).
plot	Display the plot.
save	Save the plot into a file.
mdlink	Insert a .pdf and a .png image link in the markdown report, set by "path_of_report".
col.min	Color scale minimum, default: white
col.max	Color scale maximum, default: red
hide.legend	hide legend
x_exp	Expand axis to show long set labels. Default: 0.2.
w	Width of the plot.
h	Height of the plot. Default: h = w * 0.75.
...	Pass any other parameter of the corresponding plotting function(most of them should work).

Examples

LetterSets <- list("One" = LETTERS[1:7], "Two" = LETTERS[3:12])
qvenn(LetterSets)

vertesy/ggExpress documentation built on Nov. 24, 2024, 10:44 p.m.