R: import motifs from local files

importMatrix {motifStack}

R Documentation

import motifs from local files

Description

Import the motifs into pcm-class or pfm-class from files exported from Transfac, CisBP, and JASPAR.

Usage

importMatrix(filenames, 
             format=c("auto", "pfm", "cm", "pcm", "meme", 
                      "transfac", "jaspar", "scpd", "cisbp",
                      "psam"), 
             to=c("auto", "pcm", "pfm", "psam"))

Arguments

`filenames`	filename to be imported.
`format`	file format
`to`	import to pcm-class or pfm-class

Value

a list of object pcm-class or pfm-class

Author(s)

Jianhong Ou

Examples

  path <- system.file("extdata", package = "motifStack")
  importMatrix(dir(path, "*.pcm", full.names = TRUE))

[Package motifStack version 1.24.1 Index]