exportTracks: Export GenomeGraph tracks to a annotation file...

Description Usage Arguments Details Value Author(s) Examples

View source: R/Gviz.R

Description

This function is still a bit experimental. So far only BED export is supported.

Usage

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Arguments

tracks

A list of annotation track objects to be exported into a single BED file.

range

A numeric vector or length 2. The genomic range to display when opening the file in a browser.

chromosome

The chromosome to display when opening the file in a browser.

file

Character, the path to the file to write into.

Details

FIXME: Need to support WIG exports as well...

Value

The function is called for its side effect of writing to a file.

Author(s)

Florian Hahne

Examples

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## export AnnotationTrack to BED file
at <- AnnotationTrack(start=seq(1,10), width=1, chromosome="chr1")
exportTracks(list(at), range=c(1, 10), chromosome="chr1", 
             file=paste0(tempfile(),".bed"))

Gviz documentation built on April 29, 2020, 2:08 a.m.