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rintcal (version 1.2.1)

Radiocarbon Calibration Curves

Description

The IntCal20 radiocarbon calibration curves (Reimer et al. 2020 ) are provided as a data package, together with previous IntCal curves (IntCal13, IntCal09, IntCal04, IntCal98), other curves (e.g., NOTCal04 [van der Plicht et al. 2004], Arnold & Libby 1951) and postbomb curves. Also provided are functions to copy the curves into memory, and to read, query and plot the data underlying the IntCal20 curves.

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Version

Install

install.packages('rintcal')

Monthly Downloads

1,044

Version

1.2.1

License

GPL (>= 2)

Maintainer

Maarten Blaauw

Last Published

June 10th, 2025

Functions in rintcal (1.2.1)

glue.ccurves

Glue calibration curves
rintcal-package

rintcal: Radiocarbon Calibration Curves
new.ccdir

Make directory and fill with calibration curves
mix.ccurves

Build a custom-made, mixed calibration curve.
intcal.data.frames

Extract from the intcal file
ccurve

Copy a calibration curve
copyCalibrationCurve

Copy a calibration curve
intcal.data

plot the IntCal20 data
list.ccurves

List the calibration curves
intcal

IntCal20 json file
intcal.write.data

Write intcal data to a file.
intcal.read.data

Read data underlying the IntCal curves.