Brick_list_ranges_mcols {HiCBricks} | R Documentation

## Find out what metadata columns are associated to a ranges with a certain name

### Description

`Brick_list_ranges_mcols` will list the metadata columns of the specified ranges if it is present in the Brick store.

### Usage

    Brick_list_ranges_mcols(Brick = NULL, rangekey = NULL)

### Arguments

`Brick` | Required. A string specifying the path to the Brick store created with CreateBrick.
`rangekey` | Optional. A string specifying the name of the ranges. If not present, the metadata columns of all ranges will be listed.

### Value

if no metadata columns are present, NA. If metadata columns are present, a data.frame object containing the name of the ranges and the associated metadata column name.

### Examples

    Brick.file <- system.file("extdata", "test.hdf", package = "HiCBricks")
    Brick_list_ranges_mcols(Brick = Brick.file, rangekey = "test_ranges")

[Package HiCBricks version 1.0.0 Index]