calculateIntensity: Calculates area of a peak in XIC group

In shubham1637/DIAlign: Dynamic Programming Based Alignment of MS2 Chromatograms

Calculates area of a peak in XIC group

Description

Retention time from reference run is mapped to experiment run using AlignObj.

Usage

calculateIntensity(XICs, left, right, params)

Arguments

XICs	(list) list of extracted ion chromatograms of a precursor.
left	(numeric) left boundary of the peak.
right	(numeric) right boundary of the peak.
params	(list) parameters are entered as list. Output of the paramsDIAlignR function.

Value

area (numeric)

Author(s)

Shubham Gupta, [e-mail]

ORCID: 0000-0003-3500-8152

License: (c) Author (2020) + GPL-3 Date: 2020-04-13

See Also

areaIntegrator, setAlignmentRank

Examples

data(XIC_QFNNTDIVLLEDFQK_3_DIAlignR, package="DIAlignR")
XICs <- XIC_QFNNTDIVLLEDFQK_3_DIAlignR[["hroest_K120809_Strep0%PlasmaBiolRepl2_R04_SW_filt"]][["4618"]]
## Not run: 
calculateIntensity(XICs, 5220, 5261, integrationType = "intensity_sum",
 baselineType = "base_to_base", fitEMG = FALSE)

## End(Not run)

shubham1637/DIAlign documentation built on March 27, 2023, 7:12 a.m.