State¶
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class
nasim.envs.state.State(network_tensor, host_num_map)¶ A state in the NASim Environment.
Each row in the state tensor represents the state of a single host on the network. For details on host the state a single host is represented see
HostVector…
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tensor¶ tensor representation of the state of network
Type: numpy.Array
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host_num_map¶ mapping from host address to host number (this is used to map host address to host row in the network tensor)
Type: dict
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__init__(network_tensor, host_num_map)¶ Parameters: - state_tensor (np.Array) – the tensor representation of the network state
- host_num_map (dict) – mapping from host address to host number (this is used to map host address to host row in the network tensor)
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get_initial_observation(fully_obs)¶ Get the initial observation of network.
Returns: an observation object Return type: Observation
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get_observation(action, action_result, fully_obs)¶ Get observation given last action and action result
Parameters: - action (Action) – last action performed
- action_result (ActionResult) – observation from performing action
- fully_obs (bool) – whether problem is fully observable or not
Returns: an observation object
Return type:
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classmethod
reset()¶ Reset any class attributes for state
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