Package: MassSpecWavelet 1.79.2

MassSpecWavelet: Peak Detection for Mass Spectrometry data using wavelet-based algorithms

Peak Detection in Mass Spectrometry data is one of the important preprocessing steps. The performance of peak detection affects subsequent processes, including protein identification, profile alignment and biomarker identification. Using Continuous Wavelet Transform (CWT), this package provides a reliable algorithm for peak detection that does not require any type of smoothing or previous baseline correction method, providing more consistent results for different spectra. See <doi:10.1093/bioinformatics/btl355} for further details.

Authors:Pan Du [aut], Warren Kibbe [aut], Simon Lin [aut], Sergio Oller Moreno [aut, cre]

MassSpecWavelet_1.79.2.tar.gz
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manual.pdf |manual.html
DESCRIPTION |NEWS
card.svg |card.png
MassSpecWavelet/json (API)

# Install 'MassSpecWavelet' in R:
install.packages('MassSpecWavelet', repos = c('https://zeehio.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/zeehio/massspecwavelet/issues

Datasets:

On BioConductor:MassSpecWavelet-1.79.0(bioc 3.24)MassSpecWavelet-1.78.0(bioc 3.23)

immunooncologymassspectrometryproteomicspeakdetection

8.19 score 11 stars 21 packages 47 scripts 13 exports 0 dependencies

Last updated from:209290b7ad. Checks:11 NOTE, 2 OK. Indexed: no.

TargetResultTimeFilesSyslog
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linux-devel-x86_64NOTE159
source / vignettesOK209
linux-release-arm64NOTE156
linux-release-x86_64NOTE135
macos-release-arm64NOTE82
macos-release-x86_64NOTE173
macos-oldrel-arm64NOTE90
macos-oldrel-x86_64NOTE194
windows-develNOTE96
windows-releaseNOTE100
windows-oldrelNOTE96
wasm-releaseOK88

Exports:cwtgetLocalMaximumCWTgetRidgegetRidgeLengthidentifyMajorPeakslocalMaximummexhpeakDetectionCWTplotLocalMaxplotPeakplotRidgeListprepareWaveletstuneInPeakInfo

Dependencies:

Using the MassSpecWavelet package
Version Info | Overview of MassSpecWavelet | Peak detection by using CWT-based pattern matching | Continuous wavelet transform with Mexican Hat wavelet | Peak identification process | Refine the peak parameter estimation | Future Extension | Acknowledgments | Session Information

Last update: 2023-01-30
Started: 2022-04-04

Finding local maxima with MassSpecWavelet
Introduction | Problems with the classic algorithm | The new local maximum algorithm | Computational cost | Comparison on a real signal | Session Information

Last update: 2022-10-10
Started: 2022-10-06