resetAnnotation-peakPantheRAnnotation-method: Reset a peakPantheRAnnotation and alter samples and compounds...

In peakPantheR: Peak Picking and Annotation of High Resolution Experiments

Description

Reset a peakPantheRAnnotation and alter samples and compounds information Reset a peakPantheRAnnotation (remove results and set isAnnotated=FALSE). If a different number of samples (spectraPaths) or compounds (targetFeatTable) are passed, the object will be initialised to the new size. For input values left as NULL, the slots (filepath (from spectraPaths), ROI, cpdID, cpdName (from targetFeatTable), uROI, FIR, cpdMetadata, spectraMetadata, uROIExist, useUROI and useFIR) will be filled with values from previousAnnotation.

Usage

## S4 method for signature 'peakPantheRAnnotation'
resetAnnotation(previousAnnotation,
  spectraPaths = NULL, targetFeatTable = NULL, uROI = NULL, FIR = NULL,
  cpdMetadata = NULL, spectraMetadata = NULL, uROIExist = NULL,
  useUROI = NULL, useFIR = NULL, verbose = TRUE, ...)

Arguments

previousAnnotation	(peakPantheRAnnotation) object to reset
spectraPaths	NULL or a character vector of spectra file paths, to set samples to process
targetFeatTable	NULL or a data.frame of compounds to target as rows and parameters as columns: cpdID (str), cpdName (str), rtMin (float in seconds), rt (float in seconds, or NA), rtMax (float in seconds), mzMin (float), mz (float or NA), mzMax (float). Set compounds to target.
uROI	NULL or a data.frame of updated Regions Of Interest (uROI) with compounds as row and uROI parameters as columns: rtMin (float in seconds), rt (float in seconds, or NA), rtMax (float in seconds), mzMin (float), mz (float or NA), mzMax (float).
FIR	NULL or a data.frame of Fallback Integration Regions (FIR) with compounds as row and FIR parameters as columns: rtMin (float in seconds), rtMax (float in seconds), mzMin (float), mzMax (float).
cpdMetadata	NULL or a data.frame of compound metadata, with compounds as row and metadata as columns
spectraMetadata	NULL or a data.frame of sample metadata, with samples as row and metadata as columns
uROIExist	NULL or a logical stating if uROI have been set
useUROI	NULL or a logical stating if uROI are to be used
useFIR	NULL or a logical stating if FIR are to be used
verbose	(bool) If TRUE message progress
...	Additional slots and values to set when resetting the object (cpdID, cpdName, ROI, filepath, TIC, acquisitionTime, peakTables, dataPoints, peakFit)

Value

(peakPantheRAnnotation) object reset with previous results removed and slots updated

peakPantheR documentation built on May 1, 2019, 10:53 p.m.