garage.experiment.deterministic

Utilities for ensuring that experiments are deterministic.

seed_
seed_stream_
set_seed(seed)[source]

Set the process-wide random seed.

Parameters

seed (int) – A positive integer

get_seed()[source]

Get the process-wide random seed.

Returns

The process-wide random seed

Return type

int

get_tf_seed_stream()[source]

Get the pseudo-random number generator (PRNG) for TensorFlow ops.

Returns

A seed generated by a PRNG with fixed global seed.

Return type

int