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README 2010-10-19 1.4 kB
epochx-1.3.jar 2010-10-19 358.2 kB
epochx-1.3.zip 2010-10-19 20.4 MB
epochx-1.3.tar.gz 2010-10-19 18.9 MB
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EpochX: genetic programming software for research
2010.10.19 Version 1.3
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Backwards compatible: No

FEATURE: Common | Printing stats to output stream.
FEATURE: All    | All operators given constructors and accessors/mutators to allow use independent of models.
FEATURE: All    | New statistics fields.
FEATURE: All    | Additional statistics fields supplied by operators.

CHANGE: Common  | Complete redesign of Stats system.
CHANGE: All     | Restructuring - packages and classes renamed.
CHANGE: XGE     | Caching of XGE programs changed to allow mutability of chromosome.
CHANGE: All     | Moved Epox package to common to remove dependency between representations.
CHANGE: Common  | Hooks pulled out of listener system into dedicated hooks system.
CHANGE: All     | Added any attributes to grammar string representations.
CHANGE: XGP     | Added lazy evaluation to appropriate Epox functions.

BUGFIX: XGE     | Removed abstract modifier from XGE EvenParity in Epox.
BUGFIX: Common  | Removed potential memory leak from listener system.
BUGFIX: Common  | Fixed bug that prevented processing of last line of grammars.
BUGFIX: XGP     | In equals method of the Node class.
BUGFIX: XGP     | Grow initialiser was unable to construct programs to depth 0.
BUGFIX: XGP     | Modulo function was not protected against divide by zero.
Source: README, updated 2010-10-19