vcf.venn: Create a venn diagram of SNV overlap in a group of VCF files.
In jjellis/GenomicVis: Genomic Visualisation Routines

Description Usage Arguments Value Examples

There is a maximum number of samples (nine) that can be included in a venn diagram (this limit is imposed by the R package producing the figures).

1	vcf.venn(vcf.files, genome, sample.names = NULL, ...)

`vcf.files`	A character vector of VCF file to process.
`genome`	A character string identifying the genome
`sample.names`	A character vector of samples names for each of the VCF files. Must be the same length as `vcf.files`. By default the VCF files names are used as sample names.
`...`	Additionally parameters to pass to `read.vcf`.

A list containing:

`venn`	An object of class `Venn`, see documentation of package `Vennerable` for further details and methods.
`data`	The data list that was used to create the `Venn` instance.

## Not run: 
f1 <- system.file('extdata', 'LC1_TUMOUR_A.vcf', package = 'GenomicVis')
f2 <- system.file('extdata', 'LC1_TUMOUR_B.vcf', package = 'GenomicVis')
vcf.files <- c(f1, f2)
sample.names <- c('LC1_A', 'LC1_B')
v <- vcf.venn(vcf.files, 'GRCh37', sample.names)
plot(v$venn)

## End(Not run)