ensmallen 2.17.0: "Pachis Din Me Pesa Double"

Released Jul. 6, 2021.

• CheckArbitraryFunctionTypeAPI extended for MOO support (#283).

• Refactor NSGA2 (#263, #304).

• Add Indicators for Multiobjective optimizers (#285).

• Make Callback flexible for MultiObjective Optimizers (#289).

• Add ZDT Test Suite (#273).

• Add MOEA-D/DE Optimizer (#269).

• Introduce Policy Methods for MOEA/D-DE (#293).

• Add Das-Dennis weight initialization method (#295).

• Add Dirichlet Weight Initialization (#296).

• Improved installation and compilation instructions (#300).

• Disable building the tests by default for faster installation (#303).

ensmallen 2.16.2: "Severely Dented Can Of Polyurethane"

Released Mar. 25, 2021.

• Fix CNE test trials (#267).

• Update Catch2 to 2.13.4 (#268).

• Fix typos in documentation (#270, #271).

• Add clarifying comments in problems/ implementations (#276).

ensmallen 2.16.1: "Severely Dented Can Of Polyurethane"

Released Mar. 4, 2021.

• Fix test compilation issue when ENS_USE_OPENMP is set (#255).

• Fix CNE initial population generation to use normal distribution (#258).

• Fix compilation warnings (#259).

ensmallen 2.16.0: "Severely Dented Can Of Polyurethane"

Released Feb. 15, 2021.

• Expand README with example installation and add simple example program showing usage of the L-BFGS optimizer (#248).

• Refactor tests to increase stability and reduce random errors (#249).

ensmallen 2.15.1: "Why Can't I Manage To Grow Any Plants?"

Released Nov. 5, 2020.

• Fix include order to ensure traits is loaded before reports (#239).

ensmallen 2.15.0: "Why Can't I Manage To Grow Any Plants?"

Released Nov. 3, 2020.

• Make a few tests more robust
  (#228).

• Add release date to version information. (#226)

• Fix typo in release script
  (#236).

ensmallen 2.14.2: "No Direction Home"

Released Sep. 5, 2020.

• Fix implementation of fonesca fleming problem function f1 and f2 type usage and negative signs. (#223)

ensmallen 2.14.1: "No Direction Home"

Released Aug. 21, 2020.

• Fix release script (remove hardcoded information, trim leading whitespaces introduced by wc -l in MacOS) (#216, #220).

• Adjust tolerance for AugLagrangian convergence based on element type (#217).

ensmallen 2.14.0: "No Direction Home"

Released Aug. 11, 2020.

• Add NSGA2 optimizer for multi-objective functions (#149).

• Update automatic website update release script (#207).

• Clarify and fix documentation for constrained optimizers (#201).

• Fix L-BFGS convergence when starting from a minimum (#201).

ensmallen 2.13.0: "Automatically Automated Automation"

Released July 18, 2020.

• Fix CMake package export (#198).

• Allow early stop callback to accept a lambda function (#165).