NEWS
paleoTS 0.6-2
Bug fix
- corrected a bug, reported by N. Hohmann, in test.var.het() so that it gracefully handles a situation
where some sample variances are zero.
Minor changes
- Added a warning message to fit3models() and fit4models() that cautions against interpreting model support
for very short sequences.
paleoTS 0.6.1 (2024-06-06)
Major changes
- added capacity to fit many models using state-space models (SSMs) and the Kalman filter
- model-fitting functions now return the convergence code from optim()
- added additional information to paleoTSfit class, which also has a new print method to show an informative summary of these objects
- improved default setting for all optimization functions that improves convergence behavior
- function akaike.wts() is now documented and exported
Minor changes and bug fixes
- the plot method for paleoTS objects now allows the user more control, including specifying axis labels
- bug fix for fitMult() that previously wouldn't use the hess argument even when specified
- standardized how bounds are handled in L-BFGS-B optimization for non-negative parameters
- bug fix for the function sub.paleoTS(), which returned an incorrect start.age in some situations