plot_accumulation: Plots the accumulation vector obtained with the accumulation...

In TFHAZ: Transcription Factor High Accumulation Zones

Description

For each chromosome base (x axis), this function plots the value of accumulation (y axis) calculated with the accumulation function. The plot is saved in a ".png" file. If the accumulation input was found with chr = "all", the chromosomes (one or more) to be considered can be chosen.

Usage

plot_accumulation(accumulation, chr = NULL)

Arguments

accumulation	a list of four elements, as the output of the accumulation function, containing: a sparse vector with accumulation values, the accumulation type, a chromosome name, and the half-width of the window used for the accumulation count.
chr	optional argument, needed if the accumulation input was found with chr = "all"; a string or a vector containing strings with the name of the chromosome(s) (e.g., "chr1" or c("chr1", "chr4")) to be considered.

Value

None, the function is invoked for its side effect.

Examples

# loading dataset
data("data_man")
# TF_acc_w_0 is in the data_man collection of datasets
# plot accumulation vector
plot_accumulation(TF_acc_w_0)

TFHAZ documentation built on Nov. 8, 2020, 5:05 p.m.