isAlexandrovSet {decompTumor2Sig} | R Documentation

## isAlexandrovSet

### Description

'isAlexandrovSet()' checks whether the input object is a set (list) of numeric objects compatible with the Alexandrov format (probability vectors; sum up to 1). NOTE: These can also be genomes compatible with the Alexandrov format!

### Usage

    isAlexandrovSet(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`
`readAlexandrovSignatures`
`isSignatureSet`

### Examples

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

    isAlexandrovSet(signAlexandrov)

[Package decompTumor2Sig version 2.0.0 Index]