**This version of 'BayLum' requires
R>=4.1.x!**

`AgeS_Computation()`

&`Age_OSLC14()`

had two instances of the MCMC-list. One has been removed. This essentially halves the amount of memory needed to store the output of these functions. (Thanks to G. GuĂ©rin for reporting) (#27)`AgeS_Computation()`

crashed reproducibly, if the THETA matrix (as one possibility) was provided indeed as a file name instead of a`matrix`

object; fixed (thanks to M. Heydari for reporting)`AgeS_Computation()`

the function handles wrong user input for the Theta matrix more friendly by converting it automatically to a matrix if needed.`create_ThetaMatrix()`

the function did not throw an error in all cases where`sigma_s`

was obviously wrong; fixed (thanks to M. Heydari for reporting)`Generate_DataFile_MG()`

the function now checks that the number of specified BIN/BINX-files matches the actual number of BIN/BINX-files present in the folders. If not, a warning is prompted. This prevents hard-to-track-down error messages and odd modelling results that erroneously encourage searching for problems with JAGS or the`'BayLum'`

models.`plot_Ages()`

gained a couple of new arguments. First,`plot_mode`

allows to switch between the standard plot output`"ages"`

(the default) and the new option`"density"`

. The latter draws probability density curves instead of lines. Further arguments specific to the`plot_mode = "density"`

are`d_scale`

to scale the density plots in height and`show_ages`

to show the Bayes estimator. More generally,`legend.cex`

was added to enable a convenient scaling of the legend fonts; this works for both plot modes.`plot_MCMC()`

gained additional support for`BayLum.list`

returned by`Age_OSLC14()`

`plot_Scatterplots()`

The functions can now handle`BayLum.list`

objects if returned by certain functions. Currently:`AgesS_Computation()`

,`Age_OSLC14()`