tsProfile-class: Class for representing a MS profile

In TargetSearch: A package for the analysis of GC-MS metabolite profiling data

Description

This class is to represent a MS profile

Objects from the Class

Objects can be created by the function Profile or by

new("tsMSdata", RI = [retention time index matrix], RT = [retention time matrix], Intensity = [peak intensity])

Slots

info:

"data.frame", the profile information.

RI:

"list", a list containing RI matrices, one matrix per metabolite

RT:

"list", a list containing RT matrices, one matrix per metabolite

Intensity:

"list", a list containing peak-intensity matrices, one matrix per metabolite

profRI:

"matrix", the profile RI matrix.

profRT:

"matrix", the profile RT matrix.

profInt:

"matrix", the profile Intensity matrix.

Extends

Class tsMSdata, directly.

Methods

profileInfo

signature(obj = "tsProfile"): get the profile information.

profileInfo<-

signature(obj = "tsProfile"): set the profile information.

profileInt

signature(obj = "tsProfile"): get the profile intensity matrix.

profileInt<-

signature(obj = "tsProfile"): set the profile intensity matrix.

profileRI

signature(obj = "tsProfile"): get the profile RI matrix.

profileRI<-

signature(obj = "tsProfile"): set the profile RI matrix.

profileRT

signature(obj = "tsProfile"): get the profile RT matrix.

profileRT<-

signature(obj = "tsProfile"): set the profile RT matrix.

show

signature(object = "tsProfile"): the show function.

Author(s)

Alvaro Cuadros-Inostroza, Matthew Hannah, Henning Redestig

See Also

Profile, ProfileCleanUp, tsMSdata

Examples

showClass("tsProfile")

TargetSearch documentation built on March 12, 2021, 2 a.m.