isSignatureSet {decompTumor2Sig}R Documentation

isSignatureSet

Description

'isSignatureSet()' checks whether the input object is a set (list) of numeric objects compatible with either the Alexandrov format (probability vectors; see isAlexandrovSet) or the Shiraishi format (matrices or data.frames of probabilities; see isShiraishiSet). NOTE: These can also be genomes compatible with one of the two formats!

Usage

isSignatureSet(x)

Arguments

x

Object to be checked.

Value

Logical value (true or false).

Author(s)

Rosario M. Piro
Freie Universitaet Berlin
Maintainer: Rosario M. Piro
E-Mail: <rmpiro@gmail.com> or <r.piro@fu-berlin.de>

References

http://rmpiro.net/decompTumor2Sig/
Krueger, Piro (2018) decompTumor2Sig: Identification of mutational signatures active in individual tumors. BMC Bioinformatics (accepted for publication).
Krueger, Piro (2017) Identification of Mutational Signatures Active in Individual Tumors. NETTAB 2017 - Methods, Tools & Platforms for Personalized Medicine in the Big Data Era, October 16-18, 2017, Palermo, Italy. PeerJ Preprints 5:e3257v1, 2017.

See Also

decompTumor2Sig
isAlexandrovSet
isShiraishiSet

Examples


### get Alexandrov signatures from COSMIC
signAlexandrov <- readAlexandrovSignatures()

isSignatureSet(signAlexandrov)

[Package decompTumor2Sig version 2.0.0 Index]