Changelog • carbondate

carbondate (development version)

Added PPcalibrateMixedCurves() to allow Poisson process summarisation of sets of 14C samples from a range of NH, SH and Marine environments
Updated PPcalibrate(), PolyaUrnBivarDirichlet(), WalkerBivarDirichlet(), and CalibrateSingleDetermination() to allow marine calibration with a single DeltaR
Added marine calibration curves to data (Marine20, Marine13, Marine09, and Marine04)
Added functions AddTextPlot(), AddLinePlot(), and AddShadingPlot() to enable users to overlay text and shading onto summary plots. This required edits to the summary plotting functions so they returned a list, with plotting par being the 2nd list component.
Fixed warning in find_predictive_density.cpp by using return std::move(retdata) where retdata was just named local variable
Added function to create text at a specific point on the plots

CRAN release: 2025-04-08

Added plot_lwd argument to alter width of lines when plotting PP and DPMM.
Added PlotRateIndividualRealisation() function to plot individual posterior realisations of the Poisson Process rate.
Edited PlotPosteriorMeanRate() function so users can plot posterior mean over time conditioned on a specified number of changes in the rate. We do not recommend this unless the user has independent knowledge of the number of changes. The conditioning is done by specifying the n_changes argument. The recommended default is NULL (no conditioning).
Updated website to explain can access posterior directly.

CRAN release: 2024-01-31