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numOSL (version 2.6)

Numeric Routines for Optically Stimulated Luminescence Dating

Description

Package for optimizing regular numeric problems in optically stimulated luminescence dating, such as: equivalent dose calculation, dose rate determination, growth curve fitting, decay curve decomposition, statistical age model optimization, and statistical plot visualization.

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Version

Install

install.packages('numOSL')

Monthly Downloads

294

Version

2.6

License

GPL-3

Maintainer

Jun Peng

Last Published

July 26th, 2018

Functions in numOSL (2.6)

Equivalent dose calculation and error assessment

De distribution summarization

Recycling ratio and recuperation calculation

SAR equivalent doses calculation and selection

OSL decay curve decomposition

Regenerative-dose signal optimization using the LS-normalisation procedure

Reporting MCMC outputs for statistical age models

Natural-dose signal re-scaling

BIN file loading (importing)

BIN data analysis

SGC Equivalent dose calculation and selection

Fast-component equivalent dose calculation

Package for tackling basic numeric problems in optically stimulated luminescence dating

Growth curve fitting

Finite mixture age model optimization (using a Markov chain Monte Carlo method)

BIN data set selection

Minimum age model optimization (using a Markov chain Monte Carlo method)

Transfom SAR data sets into S3 class object "analyseBIN"

Decay curves datasets

Annual dose rate (age) calculation

Statistical age model optimization (with a Maximum Likelihood Estimation method)

Data sets used for SAR equivalent dose calculation

Equivalent dose values

SAR data set selection

Pseudo radial plot drawing