getmdh {enviGCMS}

Get the high order unit based Mass Defect

Description

Get the high order unit based Mass Defect

Usage

getmdh(mz, cus = c("CH2,H2"), method = "round")

Arguments

mz

numeric vector for exact mass

cus

chemical formula or reaction

method

you could use 'round', 'floor' or 'ceiling'

Value

high order Mass Defect with details

Examples

getmdh(getmass('C2H4'))