NEWS
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ArchaeoPhases 1.6 (Release date: )
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* New functions for Allen's interval algebra: allen_analyze(), allen_joint_concurrency(), allen_observe_frequency(), allen_illustrate(), allen_observe().

* Fixed a bug that failed to export the reproduce() function.

* Added a vignette on object reproducibility.

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ArchaeoPhases 1.5 (Release date: )
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* Fixed a bug in MultiHPD() that ignored the roundingOfValue parameter.

* Fixed a bug in MarginalStatistics() that triggered an error if the function was passed a constant MCMC chain.

* New read functions for MCMC data: read_bcal(), read_oxcal(), read_chronomodel().
  * The new read functions return S3 objects that can identify the file that produced them.
  * The new read functions are built on read_csv(), which can read data from a file, connection, or the clipboard.

* New plot functions: multi_dates_plot(), tempo_activity_plot(), tempo_plot(), marginal_plot(), multi_marginal_plot(), and occurrence_plot().
  * The new plot functions are functional replacements for the originals with camelCase names, e.g., TempoPlot() -> tempo_plot().
  * The new plot functions return S3 objects with plot() and reproduce() methods.
  * The S3 objects inherit from data frame and can be passed to appropriate statistical functions to summarize the data in the plot.

* New statistical functions: credible_interval(), multi_credible_interval(), multi_hpd(), dates_hiatus(), phases_gap(), marginal_statistics(), and phase_statistics().
  * The new statistical functions are functional replacements for the originals with camelCase names, e.g., CredibleInterval() -> credible_interval().
  * The new statistical functions return lists in canonical R fashion.
  * The phase_statistics() function is augmented with a round_to parameter.

* New statistical function multi_marginal_statistics().

* New statistical function estimate_ranges() that can be used to estimate the sensitivity of calibration results to different model parameters.

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ArchaeoPhases 1.4 (Release date: 2017-12-12)
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* Includes an update of the TempoPlot -> Optimisation of the credible intervals as already done in OccurrencePlot

* Includes a minor update of the vignettes

* Includes an update of the function MarginalPlot and adds a new function : MultiMarginalPlot()

* Includes an update of the function MarginalStatistics and adds a new function : MultiMarginalMarginalStatistics()

* Includes an update of the shiny web application (called by function app_ArchaeoPhases()) that did not work in the previous version



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ArchaeoPhases 1.3 (Release date: 2017-09-05)
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* Includes an update of the function ImportCSV and a new function for BCal users called ImportCSV.BCal

* Includes an update of the MultiDatesPlot. The graphic is now done with ggplot2

* Includes an update of the TempoPlot and TempoActivityPlot functions

* Includes a new function : OccurrencePlot

* Includes an update of the vignette that describes the main functions of the package

* Includes an update of the shiny web application (called by function app_ArchaeoPhases())


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ArchaeoPhases 1.2 (Release date: 2017-06-12)
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* Includes an update of the vignette that describes the main functions of the package

* Includes an update of the shiny web application (called by function app_ArchaeoPhases())


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ArchaeoPhases 1.1 (Release date: 2017-03-28)
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* Includes a vignette that describes the main functions of the package

* Includes an update of the ImportCSV function in order to import the raw MCMC generated by 'BCal' and to convert the MCMC samples from the date format cal BP (in years before 1950) to the date format BC/AD

* Includes a new dataset of MCMC samples generated by BCal : Fishpond.RData

* Includes an update of the coda.mcmc function

* Includes an update of the TempoPlot function using the package 'ggplot2'

* Includes an update of all graphic functions : it is now possible to export all graphics and to choose the colors associated to the characteristics of groups of dates.

* Includes an update of the shiny web application (called by function app_ArchaeoPhases())

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ArchaeoPhases 1.0 (Release date: 2017-02-06)
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* Initial release

* Includes all functions of RChronoModel and their updates

* Includes a function coda.mcm() that creates a MCMC_list in order to use the package 'coda'

* Includes a shiny application and the function app_ArchaeoPhases() to call it from R

* RChronoModel is now obsolete and replaced by ArchaeoPhases
