add size mediated parent selection for lexicase survival

lacava / few

a feature engineering wrapper for sklearn

https://lacava.github.io/few

GNU General Public License v3.0

51 stars 22 forks source link

Open lacava opened 7 years ago

lacava commented 7 years ago

include option to mediate lexicase survival via size of programs for each selection event.

lacava commented 7 years ago

add flag for lex_size = True/False sizes = [len(i.stack) for i in individuals]
add sizes arg to ep_lex() in epsilon_lexicase.h
add size flag to ep_lex() in epsilon_lexicase.h
change line 103 to take only individuals under the size randomly selected from sizes
add new arguments to few_lib.pyx