| # Copyright 2019 DeepMind Technologies Limited. All Rights Reserved. | |
| # | |
| # Licensed under the Apache License, Version 2.0 (the "License"); | |
| # you may not use this file except in compliance with the License. | |
| # You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, software | |
| # distributed under the License is distributed on an "AS IS" BASIS, | |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| # See the License for the specific language governing permissions and | |
| # limitations under the License. | |
| # ============================================================================== | |
| """JAX Schedules. | |
| Schedules may be used to anneal the value of a hyper-parameter over time; for | |
| instance, they may be used to anneal the learning rate used to update an agent's | |
| parameters or the exploration factor used to select actions. | |
| """ | |
| from optax import schedules | |
| # TODO(mtthss): remove schedules alises from flat namespaces after user updates. | |
| constant_schedule = schedules.constant_schedule | |
| cosine_decay_schedule = schedules.cosine_decay_schedule | |
| cosine_onecycle_schedule = schedules.cosine_onecycle_schedule | |
| exponential_decay = schedules.exponential_decay | |
| inject_hyperparams = schedules.inject_hyperparams | |
| InjectHyperparamsState = schedules.InjectHyperparamsState | |
| join_schedules = schedules.join_schedules | |
| linear_onecycle_schedule = schedules.linear_onecycle_schedule | |
| linear_schedule = schedules.linear_schedule | |
| piecewise_constant_schedule = schedules.piecewise_constant_schedule | |
| piecewise_interpolate_schedule = schedules.piecewise_interpolate_schedule | |
| polynomial_schedule = schedules.polynomial_schedule | |
| sgdr_schedule = schedules.sgdr_schedule | |
| warmup_constant_schedule = schedules.warmup_constant_schedule | |
| warmup_cosine_decay_schedule = schedules.warmup_cosine_decay_schedule | |
| warmup_exponential_decay_schedule = schedules.warmup_exponential_decay_schedule | |