mlpy.mdp.distrib.ProbabilityDistribution¶
-
class
mlpy.mdp.distrib.
ProbabilityDistribution
(proba_calc_method=None)[source]¶ Bases:
object
Probability Distribution.
This class handles evaluation of empirically derived states and calculates the probability distribution from them.
Parameters: proba_calc_method : str
The method used to calculate the probability distribution for the initial state. Defaults to ‘defaultprobacalcmethod’.
Methods
add_state
(state)Adds a state to the states list. clear
()Clear the probability distribution. get
()Retrieve the probability distribution. iadd
(state, proba)In-place addition of the probability to the states probability. sample
()Returns a next state according to the probability distribution.