ml-params

From sparklyr v0.8.1 by Javier Luraschi

Spark ML -- ML Params

Helper methods for working with parameters for ML objects.

Usage

ml_is_set(x, param, ...)
ml_param_map(x, ...)
ml_param(x, param, allow_null = FALSE, ...)
ml_params(x, params = NULL, allow_null = FALSE, ...)

Arguments

x: A Spark ML object, either a pipeline stage or an evaluator.
param: The parameter to extract or set.
...: Optional arguments; currently unused.
allow_null: Whether to allow NULL results when extracting parameters. If FALSE, an error will be thrown if the specified parameter is not found. Defaults to FALSE.
params: A vector of parameters to extract.

Documentation reproduced from package sparklyr, version 0.8.1, License: Apache License 2.0 | file LICENSE

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