tgcd
swMATH16668CRANtgcdMaRDI QIDQ28537
Thermoluminescence Glow Curve Deconvolution
Last update: 8 September 2023
Copyright license: GNU General Public License, version 3.0, GNU General Public License, version 2.0
Software version identifier: 2.5, 1.4, 1.5, 1.7, 1.8, 1.9, 2.0, 2.1, 2.3, 2.4, 2.6, 2.7
Source code repository: https://github.com/cran/tgcd
Deconvolving thermoluminescence glow curves according to various kinetic models (first-order, second-order, general-order, and mixed-order) using a modified Levenberg-Marquardt algorithm (More, 1978) <doi:10.1007/BFb0067700>. It provides the possibility of setting constraints or fixing any of parameters. It offers an interactive way to initialize parameters by clicking with a mouse on a plot at positions where peak maxima should be located. The optimal estimate is obtained by "trial-and-error". It also provides routines for simulating first-order, second-order, and general-order glow peaks.
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