Updated residual plots, one-to-one plots, and improved the generation and plotting of the analytical and simulated DDR results.
Improved the exploration of the comparison between the analytical and simulated DDR results.
Drop old SVN tag. Improve function heap_prob() to avoid an infinite recursion when A = A0.
Add an option to replace NA's with a numerical value in the function vario_bisect(). This argument is added to the list of ouput parameters.