commonSeqsVenn {LymphoSeq} | R Documentation

## Common sequences Venn diagram

### Description

Creates a Venn diagram comparing the number of common sequences in two or three samples.

### Usage

    commonSeqsVenn(samples, productive.seqs)

### Arguments

`samples` | A character vector of two or three names of samples in productive.seqs to compare.
`productive.seqs` | A list of productive amino acid sequences generated by the LymphoSeq function productiveSeq.

### Value

Returns a a Venn diagram of the number of common sequences between two or three samples.

### See Also

`commonSeqs`

### Examples

    file.path <- system.file("extdata", "TCRB_sequencing", package = "LymphoSeq")

    file.list <- readImmunoSeq(path = file.path)

    productive.aa <- productiveSeq(file.list = file.list, aggregate = "aminoAcid")

    # Plot a triple Venn diagram
    commonSeqsVenn(samples = c("TRB_Unsorted_0",
       "TRB_Unsorted_32", "TRB_Unsorted_83"),
       productive.seqs = productive.aa)

    # Plot a double Venn diagram
    commonSeqsVenn(samples = c("TRB_Unsorted_0",
       "TRB_Unsorted_32"), productive.seqs = productive.aa)

    # Save Venn diagram as a .png file to working directory
    png(filename = "Venn diagram.png", res = 300, units = "in", height = 5, width = 5)

    commonSeqsVenn(samples = c("TRB_Unsorted_0", "TRB_Unsorted_32"),
       productive.seqs = productive.aa)

    dev.off()

[Package LymphoSeq version 1.15.0 Index]