xcmsPeaks-class

show,xcmsPeaks-method

A matrix of peak information. The actual columns depend on
  how it is generated (i.e. the <code><a rd-options="" href="/link/findPeaks?package=xcms&version=1.48.0" data-mini-rdoc="xcms::findPeaks">findPeaks</a></code> method).

classes

Framework for processing and visualization of
chromatographically separated and single-spectra mass spectral data. Imports from
AIA/ANDI NetCDF, mzXML, mzData and mzML files. Preprocesses data for
high-throughput, untargeted analyte profiling.

Steffen Neumann

xcms

LC/MS and GC/MS Data Analysis

xcmsPeaks-class function

Objects can be created by calls of the form <code>new("xcmsPeaks", ...)</code>.

Objects from the Class

<dl>
    <dt><code>.Data</code>:</dt><dd>The matrix holding the peak information</dd> </dl> 

Slots

 Class <code>"matrix"</code>, from data part.
Class <code>"array"</code>, by class "matrix", distance 2.
Class <code>"structure"</code>, by class "matrix", distance 3.
Class <code>"vector"</code>, by class "matrix", distance 4, with explicit coerce.

Extends

None yet. Some utilities for working with peak data would be nice.

Methods

A matrix of peak information. The actual columns depend on
  how it is generated (i.e. the <code><a rd-options='' href='findPeaks'>findPeaks</a></code> method).

xcmsPeaks-class: A matrix of peaks

Description

Arguments

Objects from the Class

Slots

Extends

Methods

See Also