load_deeptoolsmatrix: load_deeptoolsmatrix

In manschmi/RMetaTools: Tools For Metagene Analysis

Description

Loads a deeptools matrix file.

Usage

load_deeptoolsmatrix(fname, na.omit = TRUE, na.fill = 0, as.matrix = FALSE)

Arguments

na.omit	Skip na values in the matrix.
na.fill	Fills NAs with this value zero.
as.matrix	Return matrix as matrix (default is FALSE, returns tidy data.frame)
file	the file to load.

Details

Loads a gzipped deeptools matrix file and collects this in a tidy data.frame. If as.matrix is true, the header information is added as attribute.

Value

An object of class deeptools_matrix with provided means and covariances computed as 1/alpha.

Examples

 fname <- system.file("extdata", "matrix.gz", package = "RMetaTools")
 df <- load_deeptoolsmatrix(fname)
 head(df)
 df_withNA <- load_deeptoolsmatrix(fname, na.omit=FALSE)
 head(df_withNA)
 df_withNAas0 <- load_deeptoolsmatrix(fname, na.omit=FALSE, na.fill=0)
 head(df_withNAas0)

manschmi/RMetaTools documentation built on Dec. 14, 2021, 4:33 a.m.