NEWS.md

In snapKrig: Fast Kriging and Geostatistics on Grids with Kronecker Covariance

snapKrig (development version)

snapKrig 0.0.3

2026-07-03

• removed documentation for group generic method Summary.sk() to avoid filename collision (of the .Rd files) in case-insensitive environments

• add missing dependency on R >= 4.1.0 (for pipe)

• update maintainer email contact address

snapKrig 0.0.2

2022-05-05

• new features

• assignments with scalars now recycle values. Example g[] = 1 is now equivalent to g[] = rep(1, length(g))

• sk now accepts calls of the form sk(g, ...) where g is an existing sk object to modify with the named elements in .... For example g = sk(g, gval=1)) is equivalent to g[] = 1

• added some new example applications to the github repo

• bugfixes

• anyNA now reports the correct result instead of its negation

• single-bracket extract with logical index now returns NA vector of correct length

• fixed issue with multi-layer input to sk_export losing all but first layer

• fixed issue with pars argument to sk_fit not accepting lists

• The log-likelihood plot in the vignette now uses reset=FALSE so the circle is visible

Version 0.0.1

2022-12-19

• new submission to CRAN

snapKrig documentation built on July 4, 2026, 5:06 p.m.