Cannot make a DiscreteDistributionLabeled from a Bernoulli variable

[sbenthall]

foo = Bernoulli(.4)
DiscreteDistributionLabeled.from_unlabeled(
               foo,
               var_names = ['foo']
            )

File ~/projects/HARK/HARK/distribution.py:1087, in DiscreteDistributionLabeled.from_unlabeled(cls, dist, name, attrs, var_names, var_attrs)
   1077 @classmethod
   1078 def from_unlabeled(
   1079     cls,
   (...)
   1084     var_attrs=None,
   1085 ):
   1086     ldd = cls(
-> 1087         dist.pmv,
   1088         dist.atoms,
   1089         seed=dist.seed,
   1090         limit=dist.limit,
   1091         name=name,
   1092         attrs=attrs,
   1093         var_names=var_names,
   1094         var_attrs=var_attrs,
   1095     )
   1097     return ldd

AttributeError: 'Bernoulli' object has no attribute 'pmv'

[alanlujan91]

Bernouli is not a HARK.DiscreteDistribution, it is a scipy.DiscreteFrozenDistribution.

The subtle difference is that Bernouli is still a scipy object, and 'DiscreteDistributionLabeled.from_unlabeled' requires a HARK.DiscreteDistribution.

This should be an easy fix, I think.