Last data update: 2014.03.03

R: Create one track of the genomic positions of regions from...
segmentalDups_UCSCR Documentation

Create one track of the genomic positions of regions from segmentalDups_UCSC

Description

Create one track of the genomic positions of regions from segmentalDups_UCSC using the Gviz bioconductor package

Usage

segmentalDups_UCSC(gen, chr, start, end)

Arguments

gen

the name of the genome

chr

the chromosome of interest

start

the first position in the region of interest (the smallest value)

end

the last position in the region of interest (the largest value)

Value

An UcscTrack object of Gviz

Author(s)

Tiphaine Martin

Tom Hardiman

References

http://bioconductor.org/packages/release/bioc/html/Gviz.html

http://genome-euro.ucsc.edu/cgi-bin/hgTrackUi?hgsid=202839739_2hYQ1BAOuBMAR620GjrtdrFAy6dn&c=chr6&g=rmsk

Examples

library("Gviz")
gen <- "hg38"
chr <- "chr2"
start <- 100000
end <- 200000

if(interactive()){
  DupTrack <-segmentalDups_UCSC(gen,chr,start,end)
  plotTracks(DupTrack, from = start, to = end)
} else {
  data(DupTrack)
  plotTracks(DupTrack, from = start, to = end)
}

Results


R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

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Type 'demo()' for some demos, 'help()' for on-line help, or
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> library(coMET)
Loading required package: grid
Loading required package: biomaRt
Loading required package: Gviz
Loading required package: S4Vectors
Loading required package: stats4
Loading required package: BiocGenerics
Loading required package: parallel

Attaching package: 'BiocGenerics'

The following objects are masked from 'package:parallel':

    clusterApply, clusterApplyLB, clusterCall, clusterEvalQ,
    clusterExport, clusterMap, parApply, parCapply, parLapply,
    parLapplyLB, parRapply, parSapply, parSapplyLB

The following objects are masked from 'package:stats':

    IQR, mad, xtabs

The following objects are masked from 'package:base':

    Filter, Find, Map, Position, Reduce, anyDuplicated, append,
    as.data.frame, cbind, colnames, do.call, duplicated, eval, evalq,
    get, grep, grepl, intersect, is.unsorted, lapply, lengths, mapply,
    match, mget, order, paste, pmax, pmax.int, pmin, pmin.int, rank,
    rbind, rownames, sapply, setdiff, sort, table, tapply, union,
    unique, unsplit


Attaching package: 'S4Vectors'

The following objects are masked from 'package:base':

    colMeans, colSums, expand.grid, rowMeans, rowSums

Loading required package: IRanges
Loading required package: GenomicRanges
Loading required package: GenomeInfoDb
Loading required package: psych

Attaching package: 'psych'

The following object is masked from 'package:IRanges':

    reflect

Warning message:
replacing previous import 'ggplot2::Position' by 'BiocGenerics::Position' when loading 'ggbio' 
> png(filename="/home/ddbj/snapshot/RGM3/R_BC/result/coMET/segmentalDups_UCSC.Rd_%03d_medium.png", width=480, height=480)
> ### Name: segmentalDups_UCSC
> ### Title: Create one track of the genomic positions of regions from
> ###   segmentalDups_UCSC
> ### Aliases: segmentalDups_UCSC
> ### Keywords: hplot
> 
> ### ** Examples
> 
> library("Gviz")
> gen <- "hg38"
> chr <- "chr2"
> start <- 100000
> end <- 200000
> 
> #if(interactive()){
>   DupTrack <-segmentalDups_UCSC(gen,chr,start,end)
>   plotTracks(DupTrack, from = start, to = end)
> } else {
Error: unexpected '}' in "}"
Execution halted