chrNames {genoset} | R Documentation

## Get list of unique chromosome names

### Description

Get list of unique chromosome names

### Usage

    chrNames(object)

    ## S4 method for signature 'GenoSet'
    chrNames(object)

    ## S4 method for signature 'GenomicRanges'
    chrNames(object)

    chrNames(object) <- value

    ## S4 replacement method for signature 'GenoSet'
    chrNames(object) <- value

    ## S4 replacement method for signature 'GenomicRanges'
    chrNames(object) <- value

### Arguments

`object` | GenomicRanges or GenoSet
`value` | return value of chrNames

### Value

character vector with names of chromosomes

### Examples

      data(genoset,package='genoset')
      chrNames(genoset.ds) # c('chr1','chr3','chrX')
      chrNames(rowRanges(genoset.ds))  # The same
      chrNames(genoset.ds) = sub('^chr','',chrNames(genoset.ds))

[Package genoset version 1.45.1 Index]