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58 lines
1.8 KiB
Python
58 lines
1.8 KiB
Python
#
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# Copyright (c) 2017 Intel Corporation
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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import numpy as np
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from utils import *
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from configurations import *
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class ExplorationPolicy:
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def __init__(self, tuning_parameters):
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"""
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:param tuning_parameters: A Preset class instance with all the running paramaters
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:type tuning_parameters: Preset
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"""
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self.phase = RunPhase.HEATUP
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self.action_space_size = tuning_parameters.env.action_space_size
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self.action_abs_range = tuning_parameters.env_instance.action_space_abs_range
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self.discrete_controls = tuning_parameters.env_instance.discrete_controls
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def reset(self):
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"""
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Used for resetting the exploration policy parameters when needed
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:return: None
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"""
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pass
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def get_action(self, action_values):
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"""
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Given a list of values corresponding to each action,
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choose one actions according to the exploration policy
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:param action_values: A list of action values
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:return: The chosen action
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"""
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pass
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def change_phase(self, phase):
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"""
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Change between running phases of the algorithm
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:param phase: Either Heatup or Train
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:return: none
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"""
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self.phase = phase
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def get_control_param(self):
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return 0 |