export(
	"CreateGrammar",
	"GrammarGenotypeToPhenotype",
	"GeneticAlg.int",
	"GrammaticalEvolution",
	"print.grammar",
    "GetGrammarDepth",
    "GetGrammarMaxRuleSize",
    "GetGrammarMaxSequenceLen",
    "GetGrammarNumOfExpressions",
    "EvalExpressions"
    )

S3method(print, grammar)
