- 01 sept., 2011 8 validations
- 28 août, 2011 11 validations
- 27 août, 2011 2 validations
- 05 mai, 2010 1 validation
-
-
srburnet a écrit
-
- 13 jan., 2008 1 validation
-
-
peter.norvig a écrit
-
- 25 nov., 2007 3 validations
-
-
peter.norvig a écrit
-
peter.norvig a écrit
-
peter.norvig a écrit
-
- 17 juil., 2007 1 validation
-
-
spottedMetal a écrit
Fixed error in Chart parses method, where it would incorrectly return some parses that did not start at the beginning of the input (and therefore did not span the whole input).
-
- 13 juil., 2007 13 validations
-
-
spottedMetal a écrit
Corrected doctests for standardize_apart. Preliminary doctest examples for fol_bc_ask. Corrected error in the 'literals' function. In class FolKB, added doctest examples; added definition of method ask_generator. Added functions pretty, pretty_dict, pretty_set, pp; redefined ppdict, ppset, using pretty_dict and pretty_set. Cleaned up code, simplifying statements and comments.
-
spottedMetal a écrit
fol_bc_ask MIGHT be working now, in the form of returning a list of all answers instead of yielding them one at a time. Needs more testing.
-
spottedMetal a écrit
literals, is_definite_clause. Partially implemented FolKB class and function fol_bc_ask. Fixed errors in pl_resolution, standardize_apart. Fixed errors in doctest cases for dpll_satisfiable, unify, extend, and pl_resolve. Added functions ppsubst, ppdict, and ppset, and used to simplify doctest cases.
-
spottedMetal a écrit
functions condprob and condsamp. Added function event_values. In BayesNet class, initialize instance variable evidence. Simplified comments.
-
spottedMetal a écrit
-
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.
-
spottedMetal a écrit
-
spottedMetal a écrit
-
spottedMetal a écrit
-
spottedMetal a écrit
XYEnvironment. Identified three possible inelegances or errors in the __init__ method of EnvCanvas.
-
spottedMetal a écrit
of the NQueensProblem -- it had been ignoring conflicts with the last queen previously added.
-
spottedMetal a écrit
Changed 'Delay' slider to 'Speed' slider; Changed self.running values to boolean True, False.
-
spottedMetal a écrit
for more uniform initialization of Agents. Improved GUI with commands to list objects and agents. Fixed GUI speed control (delay slider), narrowed the range and increased the resolution. Added three new image files and image credits file. Better image for dirt
-