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

S3method(print, grammar)
