SparkNaNFlagsTransformer

class sparklightautoml.transformers.numeric.SparkNaNFlagsTransformer(input_cols, output_cols, input_roles, output_roles, do_replace_columns=False)[source]

Bases: SparkBaseTransformer, CommonPickleMLWritable, CommonPickleMLReadable

Adds columns with nan flags (0 or 1) for input columns.