v0.8.6

• Exploit domain views in CookieCutter solver for improved performance

v0.8.5

• Fallback to local search in SeqGaussSim solver in unconditional simulation

v0.8.4

• Small fixes for Universal Kriging calls

v0.8.3

• More robust and faster implementation of SeqGaussSim
• New neighborhood search options in Kriging and SeqGaussSim

v0.8.2

• Cross-validation with general (spatial) partitions
• More flexible neighborhood search methods in Kriging
• Performance optimizations in mapping strategies

v0.8.1

Drastically improve local Kriging performance by pre-allocating memory for neighborhoods

v0.8.0

This release of the project comes with performance improvements and a few new features.

New features

• Local Kriging with efficient neighborhood and path calculations based on search trees
• Efficient variogram plane plots for arbitrary spatial data (e.g. point sets, regular grid)

Improvements

• Major rewrite of Kriging estimators for type stability and hence better performance
• Small fixes in variogram models for more efficient machine code
• Add developer guide to documentation as well as an index page
• Small fixes in SeqGaussSim solver

Breaking changes

• Deprecate the estimate function in favor of predict in KrigingEstimators.jl
• Deprecate the fit! function in favor of fit in KrigingEstimators.jl

v0.7.2

• Fixes in theoretical variograms to avoid numerical instability
• Migration of tutorials to a separate repository
• Minor additions to the internal API for upcoming features

v0.7.1

• Fix pre-allocation issue in Cookie-Cutter solver
• Update ImageQuilting.ipynb example

v0.7.0

Add support for Julia v0.7 and Julia v1.0

Improvements

• Noticeable speedup with the new release of the language
• Solvers revisited and refactored to allocate less memory

Breaking changes

• Option nbins for EmpiricalVariogram renamed to nlags
• New RegularGrid constructors using real coordinates as tuples
• bounding_grid renamed to boundgrid
• readtable renamed to readgeotable