write_arff: Write ARFF files

In mlr-org/mlr3oml: Connector Between 'mlr3' and 'OpenML'

Write ARFF files

Description

Writes a data.frame() to an ARFF file.

Limitations:

• Logicals are written as categorical features.

• POSIXct columns are converted to UTC.

Usage

write_arff(data, path, relation = deparse(substitute(data)))

Arguments

data	(data.frame()) Data to write.
path	(character(1)) Path or URI of the ARFF file, passed to file().
relation	(character(1)) Relation (name) of the data set.

mlr-org/mlr3oml documentation built on Aug. 12, 2024, 7:32 p.m.