chipseq_hooks: Hook functions to extract ChIP-Seq peak data

Description Usage Arguments Details Value Author(s) Examples

Description

Hook functions to extract ChIP-Seq peak data

Usage

1
chipseq_hooks(..., RESET = FALSE, READ.ONLY = NULL, LOCAL = FALSE)

Arguments

...

Arguments for the parameters, see "details" section

RESET

reset to default values

READ.ONLY

whether only return read-only options

LOCAL

switch local mode

Details

This hook defines how to get sample ids for a specific marks and how to get peak regions by given mark type and sample id:

sample_id

how to extract sample ids. The argument is the name of the mark and it returns a vector of sample ids.

peak

how to get peak regions. The argument is the name of the mark and a single sample id. The function returns a GRanges object.

chromHMM

how to get chromHMM data. The argument is a single sample id and the function returns a GRanges object. Note the first column in meta columns should be the chromatin states.

Value

Hook functions

Author(s)

Zuguang Gu <z.gu@dkfz.de>

Examples

1
2
# There is no example
NULL

eilslabs/epic documentation built on May 16, 2019, 1:24 a.m.