5a53f60e5143ab6f416437dadddd2f1df133a247,pgmpy/models/JunctionTree.py,JunctionTree,check_model,#JunctionTree#,238

Before Change

        for factor in self.factors:
            for variable, cardinality in zip(factor.scope(), factor.cardinality):
                if ((self.cardinalities[variable]) and
                        (self.cardinalities[variable] != cardinality)):
                    raise CardinalityError(
                        "Cardinality of variable %s not matching among factors" % variable)
                else:
                    self.cardinalities[variable] = cardinality

        return True

After Change

        if not nx.is_connected(self):
            raise ValueError("The Junction Tree defined is not fully connected.")

        return super().check_model()

Instances