get header file of a BNDataset.

Return the header filename of a dataset (with the path to its position, as given by the user), present if the dataset has been read from a file and not manually inserted. The header file contains three rows:

1. list of names of the variables, in the same order as in the data file;

2. list of cardinalities of the variables, if discrete, or levels for quantization if continuous;

3. list of status of the variables: c for continuous variables, d for discrete ones.

Usage

header.file(x)

# S4 method for BNDataset
header.file(x)

Arguments

x

a BNDataset.

Value

header filename of the dataset.

See also

data.file