getIndicesOfLinesToRemove {DAPAR} | R Documentation

## Get the indices of the lines to delete, based on a prefix string

### Description

This function returns the indice of the lines to delete, based on a prefix string

### Usage

    getIndicesOfLinesToRemove(obj, idLine2Delete = NULL, prefix = NULL)

### Arguments

`obj` | An object of class `MSnSet`.
`idLine2Delete` | The name of the column that correspond to the data to filter
`prefix` | A character string that is the prefix to find in the data

### Value

A vector of integers.

### Author(s)

Samuel Wieczorek

### Examples

    utils::data(Exp1_R25_pept, package='DAPARdata')
    getIndicesOfLinesToRemove(Exp1_R25_pept, "Potential_contaminant", prefix="+")

[Package DAPAR version 1.20.3 Index]