assignment: Create an Assignment S4 class object

In jasenfinch/MFassign: Molecular Formula Assignment For High Resolution ESI-MS Based Metabolomics Data

Create an Assignment S4 class object

Description

Constructor methods for creating an object of S4 class Assignment.

Usage

assignment(feature_data, parameters, ...)

## S4 method for signature 'tbl_df,AssignmentParameters'
assignment(feature_data, parameters)

## S4 method for signature 'AnalysisData,AssignmentParameters'
assignment(feature_data, parameters)

## S4 method for signature 'Analysis,AssignmentParameters'
assignment(feature_data, parameters, type = c("pre-treated", "raw"))

Arguments

feature_data	a tibble or an object of S4 class AnalysisData or Analysis containing the feature intensity matrix of m/z for which to assign molecular formulas. See details.
parameters	an S4 object of class AssignmentParamters containing the parameters for molecular formula assignment
...	arguments to pass to the relevant method
type	type pre-treated or raw data on which to perform assignment when argument feature_data is of class Analysis

Value

An object of S4 class Assignment.

Examples

mf_assignments <- assignment(feature_data,assignmentParameters('FIE-HRMS'))
mf_assignments

jasenfinch/MFassign documentation built on Feb. 2, 2024, 11:21 a.m.