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.
| Version: | 2.7 |
| Depends: | R (≥ 3.0.1) |
| Imports: | graphics, stats, utils |
| Published: | 2023-09-08 |
| DOI: | 10.32614/CRAN.package.tgcd |
| Author: | Jun Peng [aut, cre], John Burkardt [ctb], Jorge More [ctb], Burton Garbow [ctb], Kenneth Hillstrom [ctb], Linda R. Petzold [ctb], Alan C. Hindmarsh [ctb], R. Woodrow Setzer [ctb], Andrew Horchler [ctb], William Cody [ctb], Cleve Moler [ctb], Jack Dongarra [ctb] |
| Maintainer: | Jun Peng <pengjun10 at mails.ucas.ac.cn> |
| License: | GPL-2 | GPL-3 |
| URL: | https://CRAN.R-project.org/package=tgcd |
| NeedsCompilation: | yes |
| Citation: | tgcd citation info |
| CRAN checks: | tgcd results |
| Reference manual: | tgcd.pdf |
| Package source: | tgcd_2.7.tar.gz |
| Windows binaries: | r-devel: tgcd_2.7.zip, r-release: tgcd_2.7.zip, r-oldrel: tgcd_2.7.zip |
| macOS binaries: | r-release (arm64): tgcd_2.7.tgz, r-oldrel (arm64): tgcd_2.7.tgz, r-release (x86_64): tgcd_2.7.tgz, r-oldrel (x86_64): tgcd_2.7.tgz |
| Old sources: | tgcd archive |
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