Package teamwork :: Package policy :: Module ObservationPolicy :: Class ObservationPolicy

Class ObservationPolicy

generic.Policy --+
                 |
                ObservationPolicy

Policy that uses a lookup table, indexed by observation history

Instance Methods

__init__(self, choices, observations, horizon=0)

source code

initialize(self, horizon)
Sets the policy to the first policy in the ordered space

source code

bool

next(self)
Increments this policy to the next one in the ordered space

source code

execute(self, state=None, choices=[], debug=None, depth=-1, explain=False)
Execute the policy in the given state source code

__str__(self, buf=None)

source code

Instance Variables

Omega
list of possible observations

entries
lookup table

horizon
the maximum observation history that has been solved for (default is None)

Method Details

Increments this policy to the next one in the ordered space

Returns: bool: True if the next policy has been found; False if reached the end of the policy space

Execute the policy in the given state

Parameters:

Warning: Ignores choices and depth argument