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SpecHelpers (version 0.2.2)

Spectroscopy Related Utilities

Description

Utility functions for spectroscopy. 1. Functions to simulate spectra for use in teaching or testing. 2. Functions to process files created by 'LoggerPro' and 'SpectraSuite' software.

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Install

install.packages('SpecHelpers')

Monthly Downloads

189

Version

0.2.2

License

GPL-3

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Repository

https://github.com/bryanhanson/SpecHelpers

Maintainer

Bryan Hanson

Last Published

January 26th, 2016

Functions in SpecHelpers (0.2.2)

gatherSpecFiles

Process LoggerPro Spectral Files into a Data Frame

plotCIEchrom

Draw the 1931 CIE chromaticity diagram

plot2DNMRspec

Draw a 2D NMR Spectrum

SpecHelpers-package

plotNMRspec

Create and Plot an NMR Spectrum

txt2csv

Utility Functions to Clean and Convert Spectral Files to csv

qMS

Draw a Simple Mass Spectrum Showing the Parent Ion

avgLambda

Convert Wavelengths to Integer Values and Average Corresponding Absorbances

prepCIEgradient

Compute a gradient to fill the CIE chromaticity diagram

makeSpec

Draw a Chromatogram or Spectrum

emSpectrum

Plot a pretty electromagnetic spectrum

jSeq

Utility for Creating NMR Multiplets

gaussCurve

Compute a Gaussian Curve

lorentzCurve

Compute a Lorentzian Curve

gatherCsv

Combine csv Files Containing Spectral Data into a Data Frame

CIExyz

Spectral Locus for the 1931 CIE chromaticity diagram

getGamutValues

Look up gamut and white point values in the 1931 CIE system