plotFootprints: Plots a footprint estimated by Centipede

Description Usage Arguments Value Author(s) Examples

View source: R/plotFootprints.R

Description

Visualizing the footprint profile

Usage

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plotFootprints(Profile, Mlen = 0, xlab = "Dist. to motif (bp)",
  ylab = "Cut-site probability", legTitle, newpage = TRUE, motif)

Arguments

Profile

A vector with the profile estimated by CENTIPEDE

Mlen

Length of the motif for drawing vertical lines delimiting it

xlab

Label of the x axis

ylab

Label for the y axis

legTitle

Title for one of the plot corners

newpage

Plot the figure in a new page?

motif

a pfm object.

Value

Null.

Author(s)

Jianhong Ou

Examples

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library(MotifDb)
CTCF <- query(MotifDb, c("CTCF"))
CTCF <- as.list(CTCF)
motif <- new("pfm", mat=CTCF[[1]], name="CTCF")
ATACseqQC:::plotFootprints(Profile=sample.int(500), 
                        Mlen=ncol(CTCF[[1]]), motif=motif)

Bioconductor-mirror/ATACseqQC documentation built on July 28, 2017, 3:23 a.m.