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  1. 10 oct., 2011 1 validation
    • withal's avatar
      Agent.__init__ now takes a program parameter. A few more... · bc88cd3d
      withal a écrit 
      Agent.__init__ now takes a program parameter. A few more nonlocal-state-variable problems found and fixed. One agent program rewritten as a callable instance since it uses both state variables and abstract methods.
      bc88cd3d
  3. 09 oct., 2011 1 validation
  5. 06 oct., 2011 1 validation
  7. 15 sept., 2011 2 validations
  9. 12 sept., 2011 1 validation
  11. 28 août, 2011 2 validations
  13. 13 jan., 2008 1 validation
  15. 13 juil., 2007 2 validations
    • spottedMetal's avatar
      Added class BoolCpt. Its methods p and rand replace · 2bce0b3d
      spottedMetal a écrit 
      functions condprob and condsamp.

Added function event_values.

In BayesNet class, initialize instance variable evidence.

Simplified comments.
      2bce0b3d
    • spottedMetal's avatar
      Implemented enumeration_ask algorithm, Fig. 14.9. · 4a1692b1
      spottedMetal a écrit 
      Added methods to the BayesNet class to needed for
enumeration_ask: variable_node, variables, variable_values.

Added Fig. 14.11a sprinkler network.

Completed/corrected prior_sample.

Implemented rejection_sampling.

The ProbDist normalize method now uses floating point division.

Implemented likelihood_weighting.

ProbDist constructor has an optional freqs (frequencies) argument.

Added function condsamp (samples from a CPT).

Additional doctest cases.
      4a1692b1
  17. 13 juin, 2007 1 validation