plotIsotope: Plot isotope patterns

Description Usage Arguments

Description

A wrapper function for Rdisop::getMolecule, getIsotopes etc., that allows easier plotting of the isotope patterns.

Usage

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plotIsotope(chemsc, z = 0, add = FALSE, type = "p", ymax = 1,
  max.iso = 5, ...)

Arguments

chemsc

Chemical sum composition (elemental formula) as a character (e.g. "H2O").

z

Charge

add

Logical (default FALSE). If TRUE, overlay isotope pattern on an existing plot.

type

Type argument for plotting (used within points() function). Default, "p" (point).

ymax

Default=1. The height of the maximum peak.

max.iso

Maximum number of isotopes to plot. Default, 5.


ohgane/ShotgunLipidomicsR documentation built on May 24, 2019, 11:55 a.m.