Changes in ESKit

Version 1.2.2

Released 2010-08-25

  • Bugs fix
    • The random number generator did not work properly on 64 bits architectures

    • Suppressed various warnings

Version 1.2.1

Released 2010-07-20

  • Bugs fix, compilation issues on 64 bits architectures

Version 1.2.0

Unreleased

  • Improvements
    • Optimizer stops when the best fitness does not improves for a large number of iterations.

    • Safer code for ekStopCriterionString

Version 1.1.1

Released 2010-04-13

  • Bugs fix
    • ekCSA_setOptimizer function wasn’t defined (typo)

    • Suppressed all the GCC “unused parameter” warning messages

    • Test tool exits if a command line switch misses a parameter

  • Sphinx (Documentation generator) upgraded to 0.6.5

Version 1.1.0

Released 2010-04-08

  • API additions and improvements
    • Optimizers does not handle anymore the life cycle of the point distribution object.

    • Custom covariance matrix can be used with CMA and SepCMA

  • Bugs fix
    • Bogus matrix/matrix multiplication in some cases (lambda > N). The consequence was that pure memory garbage was used as genuine values.

  • Updated tutorials

  • A new example in the tutorial, about the custom covariance matrix

  • Added the Ackley function to the benchmark program

  • Distribute changelog (this file)

Version 1.0.0

Released 2010-04-07

  • Initial release