Conservative Temperature from Entropy
Absolute Salinity [ g/kg ]
specific entropy [ J/(degC*kg) ]
Conservative Temperature [ degC ]
This R function uses a wrapper to a C function
contained within the GSW-C system as updated 2021-03-27
with git commit 'f7bfebf44f686034636facb09852f1d5760c27f5'.
In turn, that C function uses data from the
file provided in the GSW-Matlab source code, version 3.06-11.
Unfortunately, this version is no longer displayed on the
TEOS-10.org website. Therefore, in the interests of making
GSW-R be self-contained, a copy was downloaded from
on 2021-0706, the .mat file was stored in
the developer/create_data directory of
https://github.com/TEOS-10/GSW-R, and then the dataset
used in GSW-R was created based on that .mat file.
Please consult http://www.teos-10.org to learn more about
the various TEOS-10 software systems.
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SA <- c( 34.7118, 34.8915, 35.0256, 34.8472, 34.7366, 34.7324) entropy <- c(400.3892, 395.4378, 319.8668, 146.7910, 98.6471, 62.7919) CT <- gsw_CT_from_entropy(SA, entropy) stopifnot(all.equal(CT, c(28.809902787278070, 28.439199226786918, 22.786199266954270, 10.226197672488652, 6.827196739780282, 4.323602945446461)))
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