Exponential function

Apply exponential function to peak table.

Usage

exponential(object, base = exp(1))

# S4 method for class 'MetaboSet'
exponential(object, base = exp(1))

# S4 method for class 'SummarizedExperiment'
exponential(object, base = exp(1))

Arguments

object

a SummarizedExperiment or MetaboSet object

base

base of the exponential

Value

An object with altered feature abundances.

Examples

data(example_set)
example_set <- mark_nas(example_set, value = 0)
log_data <- log(example_set)
orig_data <- exponential(log_data)