def __init__(self, grammar, hypotheses, H=None, C=None, L=None, R=None, **kwargs):
     GrammarHypothesis.__init__(self, grammar, hypotheses, **kwargs)
     if H is None:
         self.init_H()
     else:
         self.H = H
     if H is None:
         self.init_C()
     else:
         self.C = C
     self.L = L if L else {}
     self.R = R if R else {}
Пример #2
0
def run():
    """Run demo"""
    '''Generate number game hypotheses'''
    #hypotheses = save_hypotheses(prior_sampler)
    hypotheses = load_hypotheses()
    print_top_hypotheses(hypotheses)

    '''What grammar probabilities will best model our human data?'''
    grammar_h0 = GrammarHypothesis(grammar, hypotheses, proposal_step=.1, proposal_n=1)

    '''print distribution over power rule:  [prior, likelihood, posterior]'''
    vals, posteriors = grammar_h0.rule_distribution(data, 'ipowf_', np.arange(0.1, 5., 0.1))
    print_dist(vals, posteriors)
    #visualize_dist(vals, posteriors, 'union_')

    '''grammar hypothesis inference'''
Пример #3
0
 def __init__(self, value=None):
     self.concept2hypotheses = concept2hypotheses
     GrammarHypothesis.__init__(self, grammar, [], value=value)