NitrogenUptake2016 (version 0.2.3)

ap: Convert per mil isotope values to atom percent

Description

Convert per mil isotope values to atom percent

Usage

ap(perMilValues, isotope = "15N")

Arguments

perMilValues

Value to be converted, in per mil notation

isotope

can be 13C or 15N

Value

a numeric value or vector

Examples

# NOT RUN {
ap(10); ap(1000)
# }