gpFit
Note: This function is not supported by Community Edition. You can
get a trial of Shark from DolphinDB official website.
Syntax
gpFit(engine, [programNum=1], [programCorr=false])
Arguments
engine is the engine object returned by
createGPLearnEngine.
programNum (optional) is an integer specifying the number of programs returned.
programCorr (optional) is a Boolean value indicating whether to return the correlation between programs. The default value is false.
Details
Get the trained programs. It returns a table with the following columns:
-
program: STRING type, the generated programs.
-
fitness: DOUBLE type, the fitness.
-
programCorr (if programCorr=true): a DOUBLE array vector, the correlation between programs.