Description Usage Arguments Value Author(s) Examples

Obtain all the possible values of a discrete variable.

1 |

`tree` |
a |

`var` |
the variables to be queried |

`message` |
type of desired distribution |

a `vector`

of the possible values of discrete variable. If the variable is continuous,
the returned value will be `NULL`

.

Han Yu

1 2 |

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