filterFragments: filterFragments

In crmclean/ms2sweeper: Finding and Retreiving Best Posible MS2 Spectra

Description

This function is designed to find mz and rt matches between the current feature being investigated and a sample. It shoud return indicies of features that are within the allowed error.

Usage

filterFragments(curMz, curRt, sampleData, ppm, rtError)

Arguments

curMz	- current m/z value of feature searched within the data
curRt	- current rt value of feature searched within the data
sampleData	- current sample being screened for ms2 matches
ppm	- mass error match between sample m/zs and entered curMz
rtError	- rt error between sample feature's rt and curRt

Value

a vector of matching indicies.

crmclean/ms2sweeper documentation built on May 22, 2019, 2:44 p.m.