ray.rllib.evaluation.sampler.SamplerInput

class ray.rllib.evaluation.sampler.SamplerInput

Bases: ray.rllib.offline.input_reader.InputReader

Reads input experiences from an existing sampler.

Methods

__init__()
get_data()	Called by self.next() to return the next batch of data.
get_extra_batches()	Returns list of extra batches since the last call to this method.
get_metrics()	Returns list of episode metrics since the last call to this method.
tf_input_ops([queue_size])	Returns TensorFlow queue ops for reading inputs from this reader.