SolveSAPHE: Solver Suite for Alkalinity-PH Equations

Universal and robust algorithm for solving the total alkalinity-pH equation presented in G. Munhoven (2013) <doi:10.5194/gmd-6-1367-2013> and G. Munhoven (2021) <doi:10.5194/gmd-2020-447>. The total alkalinity-pH equation relates total alkalinity and pH for a given set of acid-base concentrations in a given water sample, among which carbonic acid. This package is particularly useful in marine chemistry involving dissolved inorganic carbon. Original package in Fortran can be found at <doi:10.5281/zenodo.4328965>.

Version: 2.1.0
Depends: R (≥ 2.10)
Imports: stats
Published: 2021-05-01
Author: Jean-Marie Epitalon [aut, cre, cph], Jean-Pierre Gattuso [cph], Guy Munhoven [aut]
Maintainer: Jean-Marie Epitalon <jean-marie.epitalon at>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: no
Materials: README NEWS
CRAN checks: SolveSAPHE results


Reference manual: SolveSAPHE.pdf


Package source: SolveSAPHE_2.1.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): SolveSAPHE_2.1.0.tgz, r-release (x86_64): SolveSAPHE_2.1.0.tgz, r-oldrel: SolveSAPHE_2.1.0.tgz
Old sources: SolveSAPHE archive

Reverse dependencies:

Reverse depends: seacarb


Please use the canonical form to link to this page.