evalml.tuners.RandomSearchTuner.__init__

RandomSearchTuner.__init__(pipeline_hyperparameter_ranges, random_state=0, with_replacement=False, replacement_max_attempts=10)

Sets up check for duplication if needed.

Parameters

• pipeline_hyperparameter_ranges (dict) – a set of hyperparameter ranges corresponding to a pipeline’s parameters

• random_state – Unused in this class

• with_replacement – If false, only unique hyperparameters will be shown

• replacement_max_attempts – The maximum number of tries to get a unique set of random parameters. Only used if tuner is initalized with with_replacement=True