Package: deform
Type: Package
Title: Spatial Deformation and Dimension Expansion Gaussian Processes
Version: 1.0.1
Date: 2025-10-13
Description: Methods for fitting nonstationary Gaussian process models by spatial deformation, as introduced by Sampson and Guttorp (1992) <doi:10.1080/01621459.1992.10475181>, and by dimension expansion, as introduced by Bornn et al. (2012) <doi:10.1080/01621459.2011.646919>. Low-rank thin-plate regression splines, as developed in Wood, S.N. (2003) <doi:10.1111/1467-9868.00374>, are used to either transform co-ordinates or create new latent dimensions.
License: GPL-3
Imports: Rcpp (>= 1.0.10), MASS
LinkingTo: Rcpp, RcppArmadillo
Suggests: lattice, gridExtra
Depends: R (>= 3.5.0)
Authors@R: 
      c(person("Ben", "Youngman", role = c("aut", "cre"), email = "b.youngman@exeter.ac.uk",
                    comment = c(ORCID = "0000-0003-0215-8189")))
RoxygenNote: 7.3.2
NeedsCompilation: yes
Packaged: 2025-10-13 09:27:32 UTC; ben
Author: Ben Youngman [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-0215-8189>)
Maintainer: Ben Youngman <b.youngman@exeter.ac.uk>
Repository: CRAN
Date/Publication: 2025-10-13 11:00:02 UTC
Built: R 4.6.0; x86_64-apple-darwin20; 2026-04-25 10:44:42 UTC; unix
Archs: deform.so.dSYM
