PyCO2SYS: marine carbonate system calculations in Python

Matthew P. Humphreys, Abigail J. Hillen-Schiller, Daniel Sandborn, Luke Gregor, Denis Pierrot, Steven M.A.C. van Heuven, Ernie R. Lewis, Douglas W. R. Wallace

Research output: Non-textual formSoftwareAcademic

Abstract

Changes in v1.8.0 New features Adds pressure_atmosphere and pressure_atmosphere_out arguments, rather than assuming 1 atm total barometric pressure. Behind-the-scenes improvements Adds additional constraint to the initial pH estimate for more robust results for the alkalinity-CO<sub>2</sub> fugacity parameter pair. Difference derivatives for uncertainties now have a fixed step size for each argument, instead of scaling depending on arguments, for more reproducible results.
Original languageEnglish
DOIs
Publication statusPublished - 27 Oct 2021
Externally publishedYes

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