genBaRcode: plotVennDiagram – R documentation

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plotVennDiagram

Plotting a VennDiagram

Description

plotVennDiagramm will create a Venn Diagram ans is based on the VennDiagram package. It accepts a list of BCdat objects and will return a ggplot2 output object.

Usage

plotVennDiagram(
  BC_dat,
  alpha_value = 0.4,
  colrs = NA,
  border_color = NA,
  plot_title = "",
  legend_sort = NULL,
  annotationSize = 5
)

Arguments

`BC_dat`	a list of BCdat objects.
`alpha_value`	color transparency value [0-1].
`colrs`	a character vector containing the desired colors, if NA the colors will be chosen automatically.
`border_color`	a character value specifying the desired border color, if NA no border will be drawn.
`plot_title`	a character value.
`legend_sort`	a character or factor vector in case the order of legend items needs to be changed.
`annotationSize`	an integer value specifying the venn diagramm internal text size.

Value

ggplot2 object.

genBaRcode

Analysis and Visualization Tools for Genetic Barcode Data

v1.2.4

LGPL

Authors

Lars Thielecke <lars.thielecke@tu-dresden.de>

Initial release