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CHANGELOG.md

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Change Log

All notable changes to this project will be documented in this file, as of core.matrix 0.50.0 This project adheres to Semantic Versioning.

[0.62.0] - 2018-02-06

Enhanced

  • Update for Clojure 1.9.0 release

Fixed

  • General refactoring and performance oprimisations
  • Fixed CLJS tests to run on Nashorn
  • Improvements to dataset behaviour

[0.61.0] - 2017-09-02

Added

  • add-emap! and set-emap! API functions

[0.60.3] - 2017-05-18

Fixed

  • New upload to Clojars attempting to resolve deployment issue (see: clojars/clojars-web#640)
  • Problem with pm for double arrays see: #317

[0.60.2] - 2017-05-17

Note

  • Partial failure to deploy with Clojars - DO NOT USE

[0.60.1] - 2017-05-16

Note

  • Partial failure to deploy with Clojars - DO NOT USE

Added

  • Implement rmse, r-squared and person correlation in c.c.m/stats (thanks Kiran!)

Fixed

  • Improve default handling of mmul to fall back to inner-product for ND arrays

[0.60.0] - 2017-05-16

Note

  • Partial failure to deploy with Clojars - DO NOT USE

Added

  • Implement rmse, r-squared and person correlation in c.c.m/stats (thanks Kiran!)

Fixed

  • Improve default handling of mmul to fall back to inner-product for ND arrays

[0.59.0] - 2017-05-01

Added

  • Implemented validate-shape #306

Fixed

  • Fix for #311 unnecessary coercion of column types in join-rows
  • Improved docs

[0.58.0] - 2017-03-15

Enhanced

  • Better implementation for magnitude #309
  • Throw error on failure to set implementation

Fixed

  • Clarified docstrings

[0.57.0] - 2016-11-17

Enhanced

  • Neanderthal implementation reference
  • Weka implementation reference

Fixed

  • Fixed persistent vector coercion issue #302

[0.56.0] - 2016-10-03

Changed

  • Improvements to dataset representations. Should be non-breaking if user did not rely on implementation details :-)

Added

  • Add dataset/emap-columns function
  • Allow printing of column names in pprint functionality

Fixed

  • Improve docstrings
  • Improved implementations for 2D double arrays
  • Fixed Classcast exception on creating dataset #289
  • Fixed issue with p-norm #292

[0.55.0] - 2016-09-06

Added

  • Add filter-slices API function
  • Implement generalised N-dimensional transpose functionality
  • Improve broadcasting docs and default implementation

Fixed

  • Improve docstrings
  • Fix for default mutable matrix construction

[0.54.0] - 2016-08-16

Fixed

  • Improve error messages
  • Change generation of test jar to output with "tests" classifier

[0.53.1] - 2016-08-12

Fixed

  • Improve error messages

[0.53.0] - 2016-08-12

Added

  • References to ND4J implementation

Fixed

  • Reinstate c.c.m.utils/error? for backwards compatibility

[0.52.2] - 2016-06-16

[0.52.1] - 2016-06-08

Added

  • core.matrix now has a CHANGELOG

Fixed

  • Update dependencies for Clojure 1.9.0 Alpha, latest Clojurescript version

[0.52.0] - 2016-05-07

Added

  • minimum and maximum functions
  • Indexed ranking functionality
  • slice-map function

Fixed

  • Add back deprecated except-columns function (was breaking current Incanter release)

[0.51.0] - 2016-04-01

Added

  • add-outer-product! API function

[0.50.2] - 2016-03-31

Fixed

  • Fix issue with c.c.m.stats/sample-normal to create proper gaussians

[0.50.1] - 2016-03-31

Fixed

  • Fix issue with c.c.m.stats/sd

[0.50.0] - 2016-03-07

Added

  • Experimental ClojureScript support
  • BLAS-like API for matrix computations (clojure.core.matrix.blas)

Changed

  • Add magnitude, magnitude-squared and deprecate length, length-squared