filterHits-methods: Method to filter hits based on their rand and ion score.

In RpepXML: R interface to the pepXML standard

Description

These methods take two arguments to filter out search hits. When applied to an search hit, the method returns a logical indication whether the hit passes the filtering criteria. When applied to higher level objects, the method returns an object of the same class, where all SearchHits objects that did not pass the filtering have been removed.

Usage

 filterHits(object, rank, ionscore)

Arguments

object	see object types below.
rank	integer defining the highest hit rank to be kept, default is 1.
ionscore	numeric definig the lowest ion score to be kept, default is 20.

Methods

signature(object = "MSMSpepXML")

an object of class "MSMSpepXML"

signature(object = "SearchHit")

an object of class "SearchHit"

signature(object = "SearchResult")

an object of class "SearchResult"

signature(object = "SpectrumQuery")

an object of class "SpectrumQuery"

RpepXML documentation built on May 2, 2019, 5:15 p.m.