def __str__(self):
"""
This defaultly puts a \0 at the end so that we can sort -z if we want (e.g. if we print out a posterior first)
"""
return '\n' + '\n'.join([
"%-15s: %s" % (qq(w), str(v))
for w, v in sorted(self.value.items())
]) + '\0'
class MyHypothesis(GaussianLikelihood, LOTHypothesis):
def __init__(self, **kwargs):
LOTHypothesis.__init__(self, grammar=grammar, **kwargs)
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Main
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
if __name__ == "__main__":
from LOTlib3 import break_ctrlc
from LOTlib3.Miscellaneous import qq
from LOTlib3.TopN import TopN
from LOTlib3.Samplers.MetropolisHastings import MetropolisHastingsSampler
h0 = MyHypothesis()
data = make_data()
top = TopN(N=10)
thin = 100
for i, h in enumerate(break_ctrlc(MetropolisHastingsSampler(h0, data))):
top << h
if i % thin == 0:
print("#", i, h.posterior_score, h.prior, h.likelihood, qq(h))
for h in top:
print(h.posterior_score, h.prior, h.likelihood, qq(h))
def __str__(self):
return '\n'.join([
"%-15s: %s" % (qq(w), lambdastring(v.value))
for w, v in sorted(self.value.items())
]) + '\0'
def __repr__(self):
return qq(str(self.utterance)) + ' in ' + str(
self.context) + " from " + str(self.possible_utterances)