num.items {bnstruct}

get number of items of a BNDataset.

Description

Return the number of items in a dataset, that is, the number of rows in its data slot.

Usage

num.items(x)

## S4 method for signature 'BNDataset'
num.items(x)

Arguments

x

a BNDataset object.

Value

number of items of the desired dataset.