Metadata-Version: 2.4
Name: D95eq
Version: 1.2.0
Summary: Test for clumped isotope equilibrium and estimate carbonate formation temperatures from dual clumped isotope measurements
Author-email: Mathieu Daëron <mathieu@daeron.fr>, Timothy Pollard <timothy.pollard@unimelb.edu.au>
Requires-Python: >=3.14
Description-Content-Type: text/markdown
License-Expression: MIT
License-File: LICENSE
Requires-Dist: correldata>=2.0.0
Requires-Dist: lmfit>=1.3.4
Requires-Dist: matplotlib>=3.10.8
Requires-Dist: ogls>=1.0.1
Requires-Dist: tqdm>=4.67.1
Requires-Dist: typer>=0.21.1
Requires-Dist: typing-extensions>=4.15.0
Project-URL: Documentation, https://mdaeron.github.io/D95eq
Project-URL: Home, https://github.com/mdaeron/D95eq

# D95eq

(because 47 + 48 = 95)



Test for clumped isotope equilibrium and estimate carbonate formation temperatures from dual clumped isotope measurements

Formation temperatures are estimated either by direct intersection with the equilibrium curve or by projection on the equilibrium curve following an aribitrary kinetic fractionation slope.

Returns p-values and (statistically correlated) temperature estimates with full error propagation accounting for:

+ Arbitrarily correlated analytical errors in Δ<sub>47</sub> and Δ<sub>48</sub> measurements

+ Arbitrarily correlated calibration errors on equilibrium Δ<sub>47</sub> and Δ<sub>48</sub> laws

+ Uncertainty in the kinetic fractionation slope

  

<img align="center" src="examples/example_plot.png">

