nest_tomtom: Nest TomTom results columns into a data.frame column named...

In snystrom/dremeR: motif matching, comparison, and de novo discovery using the MEME Suite

Nest TomTom results columns into a data.frame column named "tomtom"

Description

This is a convienience function for re-nesting the 'tomtom' list column if the user unnests it. Additionally, it will update the best_match information based on the ranking of the resulting 'tomtom' data.frame. This avoids having out-of-date best_match information after manipulating the 'tomtom' entries.

Usage

nest_tomtom(data)

Arguments

data	tomtom results data.frame after unnesting the 'tomtom' column

Details

**NOTE:** that the resulting columns may not be in the same order, so operations like 'identical()' before & after a nest/renest operation may fail even though the column values are unchanged.

Value

the input data.frame with the match_* columns nested into a column named 'tomtom'

Examples

if (meme_is_installed()){
motif <- universalmotif::create_motif("CCRAAAW")
db <- system.file("extdata/flyFactorSurvey_cleaned.meme", package = "memes")
res <- runTomTom(motif, database = db)
data <- tidyr::unnest(res, "tomtom")
identical(nest_tomtom(data), res)
}

snystrom/dremeR documentation built on Oct. 13, 2024, 10:48 p.m.