getInput: Get metabolites in the input

In b2slab/FELLA: Interpretation and enrichment for metabolomics data

Description

Extractor function for the metabolites specified by the user in the input

Usage

getInput(object)

Arguments

object

FELLA.USER object

Value

Vector of metabolites in the input

Examples

data(FELLA.sample)
data(input.sample)

## No excluded compounds: the input is recovered as is
obj <- defineCompounds(
compounds = input.sample, 
data = FELLA.sample)
i1 <- getInput(obj)

## One compound does not map: the input contains only the mapped entities
obj <- defineCompounds(
compounds = c(input.sample, "intruder"), 
data = FELLA.sample)
i2 <- getInput(obj)

identical(sort(i1), sort(i2))

b2slab/FELLA documentation built on March 3, 2021, 2:22 p.m.