tgcd: Thermoluminescence Glow Curve Deconvolution

Deconvolving thermoluminescence glow curves according to the general-order empirical expression or the semi-analytical expression derived from the one trap- one recombination (OTOR) model using a modified Levenberg-Marquardt algorithm. 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 (curves).

Version: 2.0
Depends: R (≥ 3.0.1)
Imports: graphics, stats, utils
Published: 2016-09-06
Author: Jun Peng [aut, cre], Jorge More [ctb], Burton Garbow [ctb], Kenneth Hillstrom [ctb], John Burkardt [ctb], Linda R. Petzold [ctb], Alan C. Hindmarsh [ctb], R. Woodrow Setzer [ctb], Andrew Horchler [ctb]
Maintainer: Jun Peng <pengjun10 at>
License: GPL-2 | GPL-3
NeedsCompilation: yes
Citation: tgcd citation info
CRAN checks: tgcd results


Reference manual: tgcd.pdf
Package source: tgcd_2.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X Mavericks binaries: r-release: tgcd_2.0.tgz, r-oldrel: tgcd_2.0.tgz
Old sources: tgcd archive


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