NEWS
mcgf 1.2.0.9000
mcgf 1.2.0 (2026-08-21)
version 1.2.0
Miscellaneous
- Updated package documentation and vignettes for consistency and clarity
- Added the reference to Jia and Sezer (2025) for regime-switching spatio-temporal covariance models
- Corrected typographical, grammatical, and terminology errors throughout the package
Function updates
- Standardized support and documentation for the exponential Lagrangian correlation function
- Updated documentation for weighted least squares and approximate conditional maximum likelihood estimation
- Improved documentation and argument descriptions for covariance, fitting, and Kriging functions
Bug fixes
mcgf_sim: fixed handling of the default Lagrangian model argument- Improved covariance-matrix validation for maximum likelihood estimation
- Fixed issues in distance assignment and Kriging functions for existing and new locations
- Improved input validation and error handling across model fitting and forecasting functions
version 1.1.1
Function updates
- added
dists_new_base argument to krige_new.mcgf
Bug fixes
.find_dists: fixed an argument bug for namesobj_mle: NA values are removed in llike
version 1.1.0
Miscellaneous
- New vignettes for regime-switching models
- Updated description and modified reference
- Updated simulated samples throughout the package to allow new locations
New functions
- R/krige_new.R
- R/find_dists_new.R
- R/cor_lagr_exp.R
Function updates
- added exponential function for the Lagrangian model
- added two arguments to mcgf()
Bug fixes
find_dists: fixed bug for computing long/lat distnacesadd_lagr: dists_base -> dists_lagr
New features
- Kriging for new locations are supported
- Exponential Lagrangian correlation function added
version 1.0.1
New functions
Function updates
- added arguments to
check_dist_sign and check_dist
Bug fixes
fit_lagr: fixed check_dist for dists_lagradd_lagr: dists_base -> dists_lagr
version 1.0.0
version 0.0.0.9000
NEWS.md setup
- added NEWS.md creation with newsmd