Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

Unreleased

Added

from_observations class methods to local and global stat classes
== operator for WeightsMatrix
fdr function in Utils module

1.0.3 - 2020-05-22

Added

CONTRIBUTING.md
PR Template
logo

Changed

x/z attr_writer changed to a function that standardizes input
MIT -> GPL-3-Clause License

1.0.2 - 2020-05-08 (First Changelog Commit)

Added

Global Statistical Classes
Local Statistical Classes
WeightsMatrix
Weights Queries
Data queries
Spatial Lag computations
Array extensions
Numo extensions
Add examples/usage to docs
Create RDocs
Write SparseMatrix C ext
Add #summary method to statistics that will combine stat vals with p-vals, and quads or hot/cold spot info.
Add ability to assign x or z on stat classes so users are not forced to query data to input it into models. Add example to README.

Changed

Memoize expensive functions within classes
Make star a parameter to getis-ord class
Refactor Global Moran and BVMoran
Support non-numeric keys in WeightsMatrix/General refactor
Change instances of standardized and windowed to standardize and window, respectively.
Add positive and negative groups for GetisOrd and Geary, similar to how #quads is implemented.
Refactor stats to inherit an abstract class.

Removed

Pure Ruby CSR Matrix