plotSpectra {MetCirc} | R Documentation

## Plot pair-wise spectra

### Description

'plotSpectra' plots a spectra of a 'subject' and 'query' spectra. 'plotSpectra' uses 'ggplot' plotting functionality.

### Usage

    plotSpectra(spectra, subject, query)

### Arguments

`spectra` | 'MSpectra' object
`subject` | character, name of spectra that is aligned against, character with preceding sample name
`query` | character, name of spectra that is aligned to subject, character with preceding sample name

### Details

Internally, all intensities are normalized to 100%.

### Value

'ggplot2' plot

### Author(s)

Thomas Naake, thomasnaake@googlemail.com

### Examples

    data("spectra", package = "MetCirc")
    plotSpectra(spectra_tissue, subject = "SPL_1", query = "SPL_2")

[Package MetCirc version 1.20.0 Index]